Mathematics and Physics play an important role in understanding the fundamental laws of nature and it directly correlates the other fields of engineering and natural sciences. Understanding the importance and necessity of acquiring knowledge about the most exciting and interesting branch of science and engineering, Department of Mathematics and Physics belongs to the School of Engineering and Physical Sciences (SEPS).
The Department of Mathematics and Physics (DMP) is one of the dynamic departments of North South University, which incorporates fundamental, experimental and mathematical study. We are committed to excellence in teaching and research. All our faculty members are highly qualified and they are responsible for teaching the Mathematics, Physics and Statistics courses offered by the University. Fifteen of our twentyfour fulltime faculty members are Ph.D. s from North America, Australia or Western Europe. The breadth of expertise of our faculty members covers almost the entire range of mathematics and physics, pure as well as applied. They are active in all branches of stateofart research which include, but not limited to, the following topics:
Currenty the department runs a twenty one (21) credits "Math Minor" program and a fifteen (15) credits "Physics Minor" program. However, a complete program of MSc in Applied and Computational Sciences (AMCS) is waiting for approval. Our vision is to transform our department from present course offering position to a fullfledged department which among other things will offer a major in Mathematics as well as a major in Physics.
Department of Mathematics and Physics (DMP), North South University (NSU), celebrated the pimoment of the century at the campus. Pi is the ratio of the circumference of a circle to its diameter. It is symbolized by the greek letter pi in the lower case (π). This is a fixed quantity, which is usually taken to be 3.14. The number of digits after the decimal is infinite. In the western countries, especially in the US, March 14 (written 3/14 in the American style) is celebrated every year as the piday. March 14 this year is a bit more special. The first ten digits of the value of pi, i.e., 3.141592653 can be arranged as March 14, 15, 9:26:53. We call this special moment as the pimoment. This moment will come again in 2115, one hundred years later.
At this precise moment (according to Bangladeshtime) of this century, students from various departments of NSU participated in a celebration of the moment. They formed a human circle with a diameter. Then dividing the number of people in the circumference by the number of people in the diameter yielded a value close to the actual value of pi. They did the same thing with chairs. At the end a large number of people formed the shape of the symbol π.
Professor Partha Pratim Dey, the chairman of the Department was present at the event along with a few other faculty members, namely, Kazi Abu Sayeed, Hasina Akter, and Muhammad Asaduzzaman. A few part time faculty members were present as well as Golam Dastegir Al Quaderi, a faculty member of the Physics Department at Dhaka University, who participated as a guest. The initiative was taken by Naureen Ahsan, a part time faculty member at NSU and a full time faculty member at Dhaka University.
Pimoment of the century, March 14, 15 9:26:53
Chairman of DMP is seen with faculty members and students.
The human circle yielded a close value to pi A chair circle yielded an even closer value to pi
A human pi symbol
Designation: Program Officer
1 • Title: A Projection free Iterative Approach for Model Reduction of Index 2 periodic Control Systems ;
2 • Title: Three Dimenstion Simulation of Convection Heat and Mass Transfer with Entropy Generation of NonNewtonian Fluids Using HighPerformance Parallel Computing Via Cluster CPU and GPU;
3 • Title: Approximation of Large Scale Systems Over a Limited Time Interval;
4 • Title: Numerical Investigation of Thermal and Hydrodynamic Characteristics of NonNewtonian Nanofluid Flow Encountered in a Backward Facing Step;
5 • Title: Observation of Peripheral Nerve Conductions at Different Posture and Model the Nerve Fibre Distribution: Analytic Approach;
6 • Title: Quantative, HighResolution Protemo Data Analysis to Uncover the Puuzle of Parkinson's Disease;
7 • Title: Computational Studies of Genetic Charge Mutation Associated with Artial Fibrillation Disease;
8 • Title: On Dynamic Models in Nonlinear, Multiscale Phenomena;
9 • Title: Effect of AI3 Dopingon The Structural, Dielectric,, and Magnetic Properties of NiCu Ferrite Nanoparticles Through the Solgel Process;
• Title: Simulation of Pollutant Dispersion in Urban Areas with Three Dimensional Building Arrays in the City of Dhaka. (20192021) ( On 0312/2019);
• Title: Developing Mathematical Algorithms and Softwares for the Model Reduction of LargeScale Dynamical Systems;
• Title: Reduced order modeling of discretetime periodic systems exploiting recursive Krylov approximation ;
• Title: Numerical Methods for Model Reduction of Index2 Periodic Descriptor Systems with Application to Circuit Simulation ;
• Title: Newtonian and NonNewtonian Fluid Flow Simulation using HighPerformance Parallel Computing via GPU and Cluster CPU ;
• Title: Numerical Simulation of Turbulent Air Flow and Pollutant Dispersion in Urban Areas using High Performance Parallel Computing ;
• Title: Model Reduction of SecondOrder Descriptor Systems over FiniteFrequency Interval ;
• Title: Simulationbased study on nextgeneration enhanced heat transfer fluids: NonNewtonian Nanofluids;
• Title: Mathematical Modelling of withinhost progression of DEN infection;
• Title: Identification of modes from numerical data;
• Title: Simulation of Pollutant Dispersion in Urban Areas with Three Dimensional Building Arrays in the City of Dhaka. (20192021) ( On 0312/2019);
• Title: Developing Mathematical Algorithms and Softwares for the Model Reduction of LargeScale Dynamical Systems;
Research Areas
Name of Faculty  Area of Research 
Dr. Miftahur Rahman  Control Systems and CNC Machine 
Dr. Mamun Molla  Computational Fluid Dynamics, Parallel Computing 
Dr.Mohammad Sahadet Hossain  Systems and Control Theory, Model Order Reduction, Scientific Computing 
Dr. Subir Chandra Ghosh  Nanometarils and Solar Energy 
Dr. Muhammad AsadUzZaman  Nonlinear Dynamics 
Dr. Hasina Akthar  Dynamical Systems and Ergodic Theory 
Dr. Md. Harunur Rashid  Molecular simulation on membrane channels, drug design, and drug delivery system; AI & Machine learning 
Dr. Zaid Bin Mahbub  Biomedical Physics, MRI Physics, Quantitative MRI, Machine Learning in Biomedical Image and Signals 
Dr. Md. Shariful Islam  Investigation of Pakinsons’s Disease (PD) and its pathways of neurotoxicity 
Dr. Mohammad Ali Newaz  Star formation; Galactic dynamics; Active galactic nuclei; Relativistic jets 
Dr. Atia Afroz  Singularity Theory, Differential Geometry, Functional Analysis, Model Order Reduction 
Md. Arifuzzaman  Synthesis and characterization of NiCubased spinel ferrites; DFT investigations of Perovskite materials 
Md. Zahangir Hossain  Computational Fluid Dynamics 
Updated: Jan, 2022
2021
1. Islam, M. S., Hoque, M. E., & Amin, M. R. (2021). Integration of Kalman filter in the epidemiological model: a robust approach to predict COVID19 outbreak in Bangladesh. International Journal of Modern Physics C, 2150108.
2. Arifuzzaman, M., Siam, Z. S., Rashid, M. H., & Islam, M. S. (2021). No lockdown policy for COVID19 epidemic in Bangladesh: Good, bad or ugly?. International Journal of Modern Physics C, 32(05), 2150062.
3. Hoque, M. E., Islam, M. S., Das, S. K., Mitra, D. K., & Amin, M. R. (2021). Adjusted dynamics of COVID19 pandemic due to herd immunity in Bangladesh. International Journal of Modern Physics C, 2150140.
4. Hoque, E., Islam, M. S., Sharma, A. S., Islam, R., & Amin, M. R. (2021). Challenges in Tracking the Risk of COVID19 in Bangladesh: Evaluation of A Novel Method. medRxiv.
5. Xin Du, Kife I. Bin Iqbal, M. Monir Uddin, A. Mostakim Fony, Md. Tanzim Hossain, Mian Ilyas Ahmad, and Mohammad Sahadet Hossain, Computational Techniques for H_{2} Optimal FrequencyLimited Model Order Reduction of LargeScale Sparse Linear Systems, Journal of Computational Science, Elsevier. (Q1)
6. MohammadSahadet Hossain*, Muhtasim Alam Chowdhury, Md. Samiur Rahman; " A dual reduction strategy for reduceorder modeling of periodic control system",Results in Control and Optimization, Volume 4, 2021, 100034, https://doi.org/10.1016/j.rico.2021.100034. Elsevier Journal; 2021.
7. Ahmed, S. K., Mahmood, M. F., Arifuzzaman, M., & Hossen, M. B. (2021). Enhancement of Electrical and Magnetic Properties of Al^{3+} substituted CuZn Nano ferrites with Structural Rietveld Refinement. Results in Physics, 104833. https://doi.org/10.1016/j.rinp.2021.104833
8. HarunOrRashid, M., Rahman, M. M., Arifuzzaman, M., & Hossain, A. A. (2021). Structural, magnetic, and electrical properties of Ni_{38−x}Cu_{0.15+y}Zn_{0.47+x−y}Fe_{2}O_{4} synthesized by sol–gel autocombustion technique. Journal of Materials Science: Materials in Electronics, 116. https://doi.org/10.1007/s1085402105953z
9. HarunOrRashid, M., Islam, M. N., Arifuzzaman, M., & Hossain, A. A. (2021). Effect of sintering temperature on the structural, morphological, electrical, and magnetic properties of Ni–Cu–Zn and Ni–Cu–Zn–Sc ferrites. Journal of Materials Science: Materials in Electronics, 32(2), 25052523. https://doi.org/10.1007/s10854020050187.
10. S. Afsana, M. M. Molla, P. Nag, L. K. Saha, S. Siddiqa(2021): Natural Convection and Entropy Generation of nonNewtonian Ferrofluid in Wavy Enclosure, International Journal of Mechanical Science, 198, 15 May 2021, 106350 (Elsevier) (Scopus) (SJR:Q1) https://doi.org/10.1016/j.ijmecsci.2021.106350 (IF=4.631)
11. S. Hassan, M. M. Molla, P. Nag, M. N. Akhter, A. Khan, (2021): Unsteady RANS simulation of Wind Flow Around a Building Shape Obstacle, Building Simulation (Springer) (Scopus)(SJR:Q1) https://link.springer.com/article/10.1007/s1227302107858 (IF= 3.751)
12. S, Afsana, A. Parvin, P. Nag, M. M. Molla (2021): Investigation of MHD Free Convection of Powerlaw Fluids in a Sinusoidally Heated Enclosure using the MRTLBM, Heat Transfer. P122 (Jhon Wiley and Sons) (Scopus). (SJR:Q2) (IF: 2.42) https://doi.org/10.1002/htj.22310
13. M, Islam, S. A. Hai, P. Nag, M. M. Molla, (2021): Multiplerelaxationtime Lattice Boltzmann Simulation of Free Convection and Irreversibility of Nanofluid with variable Thermophysical Properties, Physica Scripta (IOP, Publishing, UK) (Scopus). (SJR:Q2) (IF:2.54). https://doi.org/10.1088/14024896/ac3c5a
14. Nag, M. M. Molla, (2021): Numerical simulation on doublediffusive natural convection of nonNewtonian nanofluid conceding thermal dispersion of nanoparticles within a vertical wavy enclosure, AIP Advances (Scopus) (SJR:Q2). https://doi.org/10.1063/5.0058405 (IF= 1.579)
15. S. Siddiqa, M. M. Molla, S. V. Naqvi, Carreau Ferrofluid Flow with Inclined Magnetic Field in an Enclosure Having Heated Cylinder, Physica Scripta, (Scopus) (SJR:Q2) (IOP Publishing, UK) https://doi.org/10.1088/14024896/ac0fd3 (IF= 2.54)
16. M. N. Akhter, M. E. Ali, M. M. Rahman, M. N. Hossain, M. M. Molla, Simulation of air pollution dispersion in Dhaka City Street Canyon, AIP Advances, 11, 065022 ( American Institute of Physics), (SJR:Q2) https://doi.org/10.1063/5.0033948 (IF= 1.579) (Scopus)
17. S, Thohura, M. M. Molla, M. M. A. Sarker, M.C. Paul (2021): Study of Mixed Convection flow of Powerlaw Fluids in a Skewed LidDriven Cavity, Heat Transfer. (Jhon Wiley and Sons) (Scopus) . (SJR:Q2) https://onlinelibrary.wiley.com/doi/10.1002/htj.22174 (IF: 2.42)
18. J. Q. Yuki, I. Sen, M. M. Q. Sakib, P. Nag, M. M. Molla (2021): MultipleRelaxationTime Lattice Boltzmann Simulation of Magnetic Field Effect on Natural Convection of NonNewtonian Nanofluids in Rectangular Enclosure, Advances in Applied Mathematics and Mechanics, 13, 11421168 (Global Science Press) (Scopus) (SJR:Q2) https://globalsci.org/intro/article_detail/aamm/19257.html
19. S. Hassan, D. A. Redwan, M. M. Molla, S. Thohura, M. A. Taher, S. Siddiqa (2021): A Study on Heat Transfer Enhancement through Various Nanofluids in a Square Cavity with Localized Heating, Energy Engineering, Vol.118, No.6, 2021, pp.16591679 (Scopus) (Tech Science Press) (SJR:Q4). DOI: 10.32604/EE.2021.017657, https://www.techscience.com/energy/v118n6/44512 (IF=0.21).
20. S. C. Saha, A. M. Sefidan, A. Sojoudi, M. M. Molla (2021): Transient Free Convection and Heat Transfer in a Partitioned AtticShaped Space under Diurnal Thermal Forcing, Energy Engineering, 118(3), 487–506 (Scopus) (Tech Science Press) (SJR:Q4) https://www.techscience.com/energy/v118n3/41880 (IF=0.21)
21. Tasmin, P. Nag, Z. T. Hoque, M. M. Molla, (2021): NonNewtonian Effect on Heat Transfer and Entropy Generation of Natural Convection Nanofluid Flow inside a Wavy Porous Enclosure, SN Applied Sciences, Vol. 3:299 (Springer Nature) (Scopus) https://doi.org/10.1007/s42452021041578
22. Atia Afroz and Toshizumi Fukui, Bifurcation of Euler buckling problem, revisited, Hokkaido Mathematical Journal Vol. 50 (2021) p. 111–150 doi:10.14492/hokmj/2018910. (Scopus)
23. Xin Du, Kife I. Bin Iqbal, M. M. Uddin, A. Mostakim Fony, Md. Tanzim Hossain, Mian Ilyas Ahmad and Mohammaed SahadatHossain , Computational Techniques for Optimal FrequencyLimited Model Order Reduction of LargeScale Sparse Linear Systems. Journal of Computational Science (Elsvier), Vol. 55 (2021). DOI: https://doi.org/10.1016/j.jocs.2021.101473
24. Md N. Islam Shuzan, M. H. Chowdhury, Md. Shafayet Hossain, M. E. H. Chowdhury, Mamun Bin Ibne Reaz, M. M. Uddin, A. Khandakar, A Novel NonInvasive Estimation of Respiration Rate From Motion Corrupted Photoplethysmograph Signal Using Machine Learning Model, IEEE Access 9, 2021, pp. 9677596790. DOI: https://doi.org/10.1109/ACCESS.2021.3095380.
25. Motlubar Rahman, M. M. Uddin, L. S. Andallah, Mahtab Uddin, Tangential interpolatory projections for a class of secondorder index1 descriptor systems and application to Mechatronics, Production Engineering, 15(1), 2021, pp. 919. DOI: https://doi.org/10.1007/s11740020009954.
26. Xin Du, M. M. Uddin, A. Mostakim Fony, Md. Tanzim Hossain, Md N. Islam Shuzan, Iterative Rational Krylov Algorithms for model reduction of a class of constrained structural dynamic system with Engineering applications, Numerical Algebra, Control and Optimization (NACO), AIMS, (2021) pp. 13. DOI: http://dx.doi.org/10.3934/naco.2021016.
27. Murshed and M. M. Uddin, Towards an Adaptive Dynamic Mode Decomposition, Results in Control and Optimization, ELSVIER, Vol. 6 (2021) DOI: https://doi.org/10.1016/j.rico.2021.100076
28. Mahtab Uddin, M. M. Uddin, M. A. Hakim Khan, Md. Tanzim Hossain, SVDKrylov based Sparsitypreserving Techniques for Riccatibased Feedback Stabilization of Unstable Power System Models, Journal of Engineering Advancements, 2(3), 2021, pp. 125131. DOI: https://doi.org/10.38032/jea.2021.03.002.
29. Motlubar Rahman, Mahtab Uddin, M. M. Uddin, M. A. Hakim Khan, Effect of Shift Parameters in Rational Krylov Subspace Method for Solving Riccati Equations Arise from Power System Models, 3(2), 2021, pp. 4349. DOI: https://doi.org/10.34104/ijmms.021.043049.
30. Mahtab Uddin,M. M. Uddin, L. S. Andallah, SVDKrylov based techniques for structurepreserving reduced order modelling of secondorder systems, Mathematical Modelling and Control, 1(2), 2021, pp. 7989.DOI: https://www.aimspress.com/article/doi/10.3934/mmc.2021006.
31. ‘Recent developments in the kinetics of ruptures of giant vesicles under constant tension’, Mohammad Abu Sayem Karal, Md. Kabir Ahamed, Marzuk Ahmed and Zaid Bin Mahbubb; Royal Society of Chemistry Advances, 47; August 2021, https://doi.org/10.1039/D1RA04647K
32. ‘A new purification technique to obtain specific size distribution of giant lipid vesicles using dual filtration’, Mohammad Abu Sayem Karal, Tawfika Nasrin, Marzuk Ahmed, Md. Kabir Ahamed, Shareef Ahammed, Salma Akter, Sharif Hasan, Zaid Bin Mahbub, PLOS ONE, https://doi.org/10.1371/journal.pone.0254930, July 2021.
33. ‘A Novel NonInvasive Estimation of Respiration Rate From Motion Corrupted Photoplethysmograph Signal Using Machine Learning Model’, Md Nazmul Islam Shuzan, Moajjem Hossain Chowdhury, Md. Shafayet Hossain, Muhammad E.H. Chowdhury, Mamun Ibne Reaz, Monir Uddin, Amith Khandakar, Zaid B. Mahbub, and Sawal Hamid Md. Ali, IEEE Access, vol 9. 96775  96790, July 2021.
34. Valeria Nele, Margaret N. Holme, Harunur Rashid, Hanna M. G. Barriga, Tu C. Le, Michael R. Thomas, James J. Doutch, Irene Yarovsky, Molly M. Stevens. Design of lipidbased nanocarriers via cation modulation of ethanolinterdigitated lipid membranes. Langmuir 37 (40), 2021, 1190911921.
35. Md Harunur Rashid. Molecular simulation of the Kv7.4[ΔS269] mutatnt channel reveals that ion conduction in the cavity is perturbed due to hydrophobic gating. Biochemistry and Biophysics Reports. 2021, 25,100879
36. ZS Siam, M Arifuzzaman, MS Ahmed, FA Khan, MH Rashid, MS Islam.Dynamics of COVID19 transmission in Dhaka and Chittagong: Two business hubs of Bangladesh . Clinical epidemiology and global health. 2021, 10, 100684.
37. M Arifuzzaman, ZS Siam, MH Rashid, MS Islam. No lockdown policy for COVID19 epidemic in Bangladesh: Good, bad or ugly?. International Journal of Modern Physics C, 2021, 32 (05), 2150062
1. MohammadSahadet Hossain, Muhtasim Alam Chowdhury, Md. Samiur Rahman, "Structured Krylov Subspace Approach for Model Reduction of Periodic Control System in Lifted Form". The 6th International Conference on Inventive Computation Technologies (ICICT), India. IEEE Xplore. February, 2021
2. Nahar, Nazmun; Siddiqui, Nazlee; Hossain, Mohammad Sahadet; Tazmeen, Ahmed; Ali, Khawaja Sazzad, “Path to Outcome Based Higher Education: An Analysis of Influence of Sociodemographic Factors on Student Engagement”. In EDUCON2022 – IEEE Global Engineering Education Conference. Will appear in IEEE Xplore.
3. Murshed, Zarin Subah, M. M. Uddin, Data Assimilation: Two Different Perspectives Based on the InitialCondition Dependence, 2021 International Conference on Information and Communication Technology for Sustainable Development (ICICT4SD). IEEE, 2021. DOI: https://doi.org/10.1109/ICICT4SD50815.2021.9396885.
4. Mahtab Uddin, M. M. Uddin, M. A. Hakim Khan, Md. Motlubar Rahman, Interpolatory projection technique for Riccatibased feedback stabilization of index1 descriptor systems, IOP Conference Series: Materials Science and Engineering. Vol. 1070. No. 1. IOP Publishing, 2021. DOI: https://iopscience.iop.org/article/10.1088/1757899X/1070/1/012022/pdf
5. Kife I. Bin Iqbal, Xin Du, M. M. Uddin and M. Forhad Uddin, Time Restricted Balanced Truncation for IndexI Descriptor Systems with Nonhomogeneous Initial Condition, Proceedings of International Joint Conference on Advances in Computational Intelligence. Springer, Singapore, 2021. DOI: https://doi.org/10.1007/9789811605864_15.
6. Murshed, M. H. Chowdhury, Md N. Islam Shuzan, M. M. Uddin, Towards an improved Eigensystem Realization Algorithm for lowerror guarantees, Proceedings of International Joint Conference on Advances in Computational Intelligence. Springer, Singapore, 2021. DOI: https://doi.org/10.1007/9789811605864_4.
7. Kife I. Bin Iqbal, M. M. Uddin and M. Forhad Uddin, Stability Preservation of FrequencyLimited Balancing Based Reduced Order Model of LargeScale Index1 Descriptor System, 11th International Conference on Electrical and Computer Engineering (ICECE), IEEE, Dhaka, 2021. pp. 4. DOI: https://ieeexplore.ieee.org/abstract/document/9393106.
8. Aaquib Javed, Md. Sayem Mahmud, Md. Takbir Alam, Md. Foysal Bin Ohab, Khandakar Ratul Ali, Abdullah Al Jobaer, and M. M. Uddin, Pothole Detection System Using RegionBased Convolutional Neural Network, 2021 IEEE 4th International Conference on Computer and Communication Engineering Technology, Beijing, China, 2021. DOI: https://ieeexplore.ieee.org/document/9544396.
9. Mohammad N. Murshed and M. M. Uddin, Lowrank approximation of the turbulent channel flow by filterreinforced Dynamic Mode Decomposition, In 23rd International Conference on Computer and Information Technology (ICCIT), IEEE, Dhaka, 2021. pp. 5. DOI: https://ieeexplore.ieee.org/abstract/document/9392659.
10. Kife I. Bin Iqbal1, M. M. Uddin and M. Forhad Uddin , In search of frequencylimited lowrank Gramian factors for the balancing based model reduction of largescale sparse descriptor system, In 23^{rd} International Conference on Computer and Information Technology (ICCIT) (IEEE), 2021. pp. 5. DOI: https://ieeexplore.ieee.org/abstract/document/9392667.
11. Rahman, Preetom Nag, M. M. Molla, Lattice Boltzmann Simulation of MHD NonNewtonian Powerlaw Nanofluid in A Rectangular Enclosure Using GPU Computing, AIP Conference Proceedings (American Institute of Physics), 2324, 040010 (2021); https://doi.org/10.1063/5.0037570 (Published 25 February 2021)
12. Afsana, Preetom Nag, M. M. Molla, Sharaban Thohura, Natural Convection Flow of Nanofluids over Horizontal Circular Cylinder with Uniform Surface Heat Flux, AIP Conference Proceedings (American Institute of Physics), 2324, 050024 (2021); https://doi.org/10.1063/5.0037580 (Published 25 February 2021)
13. Islam, Preetom Nag, M. M. Molla, GPU Accelerated Lattice Boltzmann Simulation of NonNewtonian PowerLaw Fluid in a Porous Enclosure, AIP Conference Proceedings (American Institute of Physics), 2324, 040011 (2021); https://doi.org/10.1063/5.0037577 (Published 25 February 2021)
14. Preetom Nag, and M. M. Molla, NonNewtonian Effect on Double Diffusive Natural Convection of Nanofluid within a Square Cavity, AIP Conference Proceedings (American Institute of Physics), 2324, 050030 (2021); https://doi.org/10.1063/5.0037581 (Published 25 February 2021)
2020 
1. MohammadSahadet Hossain, Aniqa Tahsin, Sufi Galib Omar, and Ekram Hossain Khan, "Comparative Analysis of model reduction strategies for circuit based periodic control problems". DOI: 10.1002/asjc.2312; Asian Journal of Control (publisher J. Wiley and Sons). February 2020
2. Mohammad Sahadet Hossain, Ekram Hossain Khan and Sufi Galib Omar, "An efficient algorithm for reduce order modeling of discretetime index2 descriptor control systems". IEEE Xplore, doi: 10.1109/ICCIT48885.2019.9038479 ; March 2020.
3. T. A. Hamika, R. Sasan, F. Hasan, M. M. Molla, (2020): Lattice Boltzmann Simulation of MHD RayleighBenard Convection in porous media, Arabian Journal for Science and Engineering (Springer Nature) ( Scopus), (SJR Q2) Accepted on 08 July 2020) DOI: 10.1007/s1336902004812z
4. M. J. Haque, M. M. Molla, M. A. I. Khan (2020): Graphics Process Unit Accelerated Lattice Boltzmann Simulation of Indoor Air flow: Effects of Sub gridscale Model in LES, Part C: J. Mechanical Engineering Science) (SAGE) (SJR Q2) (Scopus) DOI: 10.1177/0954406220919780
5. K. M. Z. Rahim. J. Ahmed., P. Nag, M. M. Molla (2020) Lattice Boltzmann simulation of natural convection and heat transfer from multiple heated blocks, , Heat Transfer (Jhon Wiley and Sons), ( Scopus) (SJR Q2) 49, 1877–1894 DOI: 10.1002/htj.21698
6. P. Nag, M. M. Molla, M. A. Hossain (2020): NonNewtonian effect on natural convection flow over cylinders of elliptic cross section, Applied Mathematics and Mechanics, 41, 361–382 DOI:10.1007/s1048302025628 (Springer Nature) (Scopus) (SJR Q2)
7. S. Thohura, M. M. Molla, M. M. A. Sarker (2020): Bingham Fluid Flow Simulation in a LidDriven Skewed Cavity using Finite Volume Method, International Journal of Computer Mathematics, 97:6, 12121233, DOI:10.1080/00207160.2019.1613527 (Taylor & Francis) ( Scopus) (SJR Q2)
8. S. Hassan, T. A. Hamika, M. M. Molla, F. Hasan, (2020): Lattice Boltzmann Simulation of fluid flow and heat transfer trough partially filled in porous media, Journal of Computational Engineering and Physical Modeling , Vol. 2 (4), pp 2130, DOI: 10.22115/cepm.2020.200817.1070 (Google scholar) (nonScopus)
9. A. Rahman, P. Nag, M. M. Molla (2020): Lattice Boltzmann Simulation of MHD NonNewtonian Powerlaw Nanofluid in A Rectangular Enclosure Using GPU Computing, To be appeared in AIP Conference (Scopus)
10. M. Islam, P. Nag, M. M. Molla (2020): GPU Accelerated Lattice Boltzmann Simulation of NonNewtonian PowerLaw Fluid in a Porous Enclosure, To be appeared in AIP Conference Proceedings ( Scopus)
11. S. Afsana, P. Nag, M. M. Molla, S. Thohura (2020): Natural convection of nanofluids over horizontal circular cylinder with uniform heat flux, To be appeared in AIP Conference Proceedings (Web of Science, Scopus)
12. P. Nag, M. M. Molla (2020): NonNewtonian Effect on Double Diffusive Natural Convection of Nanofluid within a Square Cavity, To be appeared in AIP Conference Proceedings (Scopus)
13. M Monir Uddin , Structure preserving model order reduction of a class of secondorder descriptor systems via balanced truncation, Applied Numerical Mathematics, Volume: 152, Pages: 185198, Publisher: Elsvier, DOI: 10.1016/j.apnum.2019.12.010, Indexed: SCOPUS
14. Moajjem Hossain Chowdhury, Md Nazmul Islam Shuzan, Muhammad EH Chowdhury, Zaid B Mahbub, M Monir Uddin, Amith Khandakar, Mamun Bin Ibne Reaz , Estimating Blood Pressure from the Photoplethysmogram Signal and Demographic Features Using Machine Learning Techniques. Sensor, Vol 20, issue 11, Publisher: MDPI, DOI: 10.3390/s20113127. Indexed: SCOPUS
15. Md Motlubar Rahman, M Monir Uddin, LS Andallah, Mahtab Uddin, H2 Optimal StructurePreserving Model Order Reduction of secondorder Systems by Iterative Rational Krylov Algorithm. Advances in Science, Technology and Engineering Systems Journal, 2020/6, Note: Accepted, Indexed: SCOPUS Book Chapters (03)
16. M Monir Uddin, Computational techniques for Structure Preserving Model Reduction. Journal: Journal: Computational Intelligence, Algorithms for Intelligent Systems. Pages : 487496, 2020/5/22, Publisher : Springer Nature, Indexed : SCOPUS
17. Mohammad Monir Uddin, Bimal Chandra Das, Momotaz Begum, Md Mosfiqur Rahman, Conic Programming Approach to Reduce Congestion Ratio in Communications Network. Book : Cyber Security and Computer Science, Pages: 566577, 20200215, Publisher : Springer, Cham, Indexed: SCOPUS
18. M. Monir Uddin, Md. Nazmul Islam Shuzan, Mahmudur Rashid, Md. Aowrongajab Uaday, Conic Programming Approach to Reduce Congestion Ratio in Communications Network. In Book : Advances in Computer, Communication and Computational Sciences, Ediion : 1, Chapter: 56, Publisher : Springer, Singapore. Indexex: SCOPUS
19. Zaid Bin Mahbub, Mamun Rabbani, Md Enamul Hoque, Nanosensors in biomedical and environmental applications: Perspectives and prospects, Nanofabrication for Smart Nanosensor Applications, Elsevier, Chapter 7, 163186, 2020, 10.1016/B9780128207024.000076
20. Zaid Bin Mahbub, M E H Chowdhury, T Rahman, A Khandakar, R Mazhar, M A Kadir, K R Islam, M Salman Khan, A Iqbal, N AlEmadi, M B Reaz, M. T. Islam, Can AI help in screening Viral and COVID19 pneumonia? Journal: IEEE Access, Page: 112, July 2020, DOI: 10.1109/ACCESS.2020.3010, 287, Indexed: SCOPUS
21. Zaid Bin Mahbub, M Abu Sayem Karal, S. Ahammed, Victor Levadny, Marina Belaya, M Kabir Ahamed, Marzuk Ahmed, A.K.M. Atique Ullah, Deformation and poration of giant unilamellar vesicles induced by anionic nanoparticles, Journal: Journal of Chemistry and Physics of Lipids, 230, 104916, 112, May 2020, 10.1016/j.chemphyslip.2020. 104916, Indexed: SCOPUS
22. Zaid B. Mahbub, Tawsifur Rahman, M. E. H. Chowdhury, A Khandakar, K R. Islam, K F. Islam, Muhammad A. Kadir, and S Kashem, Transfer Learning with Deep Convolutional Neural Network (CNN) for Pneumonia Detection Using Chest Xray. Journal of Applied Science, vol 10, 3233,117, May 2020, 10.3390/app10093233, Indexed: SCOPUS
23. Zaid Bin Mahbub, Mohammad Abu Sayem Karal, Md. Kabir Ahamed, Marzuk Ahmed, Shareef Ahamed, Location of PeptideInduced Submicron Discontinuities in the Membranes of Vesicles Using Image J. Journal of Fluorescence, 30, 735–740, May 2020, 10.1007/s10895020025609, Indexed : SCOPUS
24. Zaid Bin Mahbub, M Abu Sayem Karal, M Kamrul Islam, Study of molecular transport through a single nanopore in the membrane of a giant unilamellar vesicle using COMSOL simulation. Journal: Europea Biophysics n Journal, vol 49, 5969, December 2019, 10.1007/s00249019014120
25. Zaid Bin Mahbub, A Julian V Benjamin, Pedro A. Gómez, M Golbabaee, T Sprenger, Marion I. Menzel, Michael Davies, Ian Marshall, Multishot Echo Planar Imaging for accelerated Cartesian MR Fingerprinting: An alternative to conventional spiral MR Fingerprinting, Journal: Magnetic Resonance, Imaging, vol 61, 2032, May 2019, 10.1016/j.mri.2019.04.014
26. M. Arifuzzaman, M. B. Hossen, H. Rashid, S. Ahmed, M. S. Islam, Effect of annealing temperature on the structural, dielectric and electric properties of Ni0.7Cd0.3Fe2O4 ferrites, Bulletin of Materials Science 43(1) (2020), Springer. https://doi.org/10.1007/s1203402002116
27. M. Arifuzzaman, M. B. Hossen, J. D. Afroze and M. J. Abden, Structural and electrical properties of Cu substituted Ni–Cd nanoferrites for microwave applications, Physica B: Condensed Matter, 588 (2020), 412170, Elsevier. https://doi.org/10.1016/j.physb.2020.412170
28. M. Arifuzzaman, M. B. Hossen. Effect of Cu substitution on structural and electric transport properties of NiCd nanoferrites, Results in Physics 16 (2020) 102824, Elsevier. https://doi.org/10.1016/j.rinp.2019.102824 (Available Online, 30 November 2019).
29. Md Salik Ahmed, Wei Lian and Xu Runzhan, Global existence and blow up of solution for semilinear hyperbolic equation with the product of logarithmic and powertype nonlinearity, Opuscula Mathematica, Doi: doi.org/10.7494/OpMath.2020.40.1.111, 40(1), 2020, 11130 (Scopus indexed)

1. Comparative Analysis of model reduction strategies for circuit based periodic control problems.; Mohammad Sahadet Hossain, Aniqa Tahsin, Sufi Galib Omar, and Ekram Hossain Khan; Asian Journal of Control (publisherJ. Wiley and Sons), November 30, 2019.
2. Recursive Smithtype iterative algorithm to solve a class of periodic Lyapunov equation arising in periodic model reduction; Mohammad Sahadet Hossain; Malaysian Journal of Mathematical Sciences (MJMS), Vol13, Number03, pp:447464, 2019
3. OneError Correcting [5,2] Ternary Codes.; 6. Md. Zahangir Hossain, P. Dey, M. Asifuzzaman ;Journal of Discrete Mathematical Sciences and Cryptography, Vol 22, Issue4, pp.935941, (2019), (PublisherTaylor & Francis).
4. NonNewtonian effect on natural convection flow over cylinders of elliptic cross section.; P. Nag, M. M. Molla, M. A. Hossain ;Applied Mathematics and Mechanics, https://doi.org/10.1007/s1048302025628 (PublisherSpringer Nature).
5. Bingham Fluid Flow Simulation in a LidDriven Skewed Cavity using Finite Volume Method, Mathematics and Computers in Simulation S. Thohura, M. M. Molla, M. M. A. Sarker; Mathematics and Computers in Simulation, International Journal of Computer Mathematics, https://doi.org/10.1080/00207160.2019.1613527 (PublisherTaylor & Francis)
6. Numerical Simulation of NonNewtonian Powerlaw Fluid Flow in a Liddriven Skewed Cavity.;S, Thohura, M. M. Molla, M. M. A. Sarker, Mathematics and Computers in Simulation, International Journal of Applied and Computational Mathematics, Vol. 5(14) pp.129, https://doi.org/10.1007/s408190180590y (PublisherSpringer Nature)
7. Structure Preserving Model Order Reduction of a Class of SecondOrder Descriptor Systems via Balanced Truncation.; M. M. Uddin, Applied Numerical Mathematics, Vol. , 2019, DOI:10.1016/j.apnum.2019.12.010
8. Iterative methods for solving large sparse Lyapunov equations and application to model reduction of index 1 DAEs. ; M. Sumona Hossain and M. M. Uddin; Numerical Algebra, Control and Optimization (AIMS), Vol. 9(2), pp. 173186, 2019 DOI: 10.3934/naco.2019013
9. Toward Cell Membrane Biomimetic Lipidic Cubic Phases: A HighThroughput Exploration of Lipid Compositional Space; Sampa Sarkar, Nhiem Tran, Md. Harunur Rashid, Tu C. Le, Irene Yarovsky, Charlotte E. Conn, and Calum J. Drummond, ACS Applied Bio Materials, 2, 2019.
10. Global wellposedness of a class of fourthorder strongly damped nonlinear wave equations.; Yang Yanbing, Md Salik Ahmed, Qin Lanlan, and Xu Runzhang ;Opuscula Mathematica, DOI:10.7494/OpMath.2019.39.2.297.
11. Global existence and blowup of solution for semilinear hyperbolic equation with logarithmic nonlinearity.; Wei Lian, Md Salik Ahmed, Runzhang Xu ;Nonlinear Analysis, volume 184, July 2019, 239257 (PublisherElsevier).
12. Global existence and blowup of solution for nonlinear KleinGordon equation with general power type nonlinearities at three initial energy levels; Youngbing Lou, Yang Yanbing, Md Salik Ahmed, Yu Tao; Applied Numerical Mathematics, DOI: https://doi.org/10.1016/j.apnum.2018.05.018(PublisherElsevier).
13. Sharp conditions of global existence for nonlinear Schrödinger equation with a harmonic potential.;Mingyou Zhang and Md Salik Ahmed; Adv. Nonlinear Anal.; vol 9, 2019 : 882–894, DOI: https://doi.org/10.1515/anona20200031.
14. Effect of Cu substitution on structural and electric transport properties of NiCd nanoferrites; Arifuzzaman M, Hossen M B; Results in Phys. 16, 102824, DOI: https://doi.org/10.1016/j.rinp.2019.102824 (PublisherElsevier).
15. An efficient model reduction strategy for discretetime index2 descriptor control systems; Sufi Galib Omar, MohammadSahadet Hossain, Ekram Hossain Khan, Aniqa Tahsin, In 2019 International Conference on Electrical, Computer and Communication Engineering (ECCE). Paper id7690. IEEE Xplore. DOI:1109/ECACE.2019.8679509.
16. An efficient algorithm for reduce order modeling of discretetime index2 descriptor control systems; Mohammad Sahadet Hossain, Ekram Hossain Khan and Sufi Galib Omar, in Proceddings of 22nd International Conference of Computer and Information Technology (ICCIT), 1820 December, 2019. Accepted to appear in IEEE Xplore (Received Best Paper Award).
17. Multiplerelaxationtime lattice Boltzmann simulation of natural convection flow in a partitioned cavity using GPU computing; M. J. Haque, M. M. Molla, M. N. Akter , S C Saha; AIP Conference Proceedings 2121, 030017 (2019); https://doi.org/10.1063/1.5115862.
18. Natural Convection of nonNewtonian ShearThinning Fluid Flow inside a Skewed Cavity; S. Thohura, M. M. Molla, M. M. A. Sarker; AIP Conference Proceedings 2121, 030014 (2019); https://doi.org/10.1063/1.5115862.
19. Effect of nonNewtonian shear thinning fluid on the natural convection flow over an horizontal elliptical cylinder; Nag, M. M. Molla, M. A. Hissain; AIP Conference Proceedings 2121, 030015 (2019); https://doi.org/10.1063/1.5115860 .
20. Aerosol particle transport and deposition in CTscan based mouth through model; S.C Saha, M. S. Islam, M. R. Gorgi, M. M. Molla; AIP Conference Proceedings 2121, 040011 (2019); https://doi.org/10.1063/1.5115882.
21. Riccati based optimal control for linear quadratic regulator problems; Mahtab Uddiny, M. A. Hakim Khan, and M. M. Uddin, 5th International Conference on Advances in Electrical Engineering 2019 (ICAEE 2019), in IEEE Xplore, pp. 290 2095 Doi: 10.1109/ICAEE48663.2019.8975637.
22. Reduced Model Based Feedback Stabilization of Largescale Sparse Power System Model, Hasan,A. M. Fony and M. M. Uddin , International conference on Electrical, Computer and Communication Engineering (ECCE ), IEEE, pp. 16 , 2019. DOI: 10.1109/ECACE.2019.8679174.
23. Optimal Control of Sensor Based Human Arm Motion and Gesture Replication System; Amir, M. S. Kamal, M. M. Uddin, K. M. A. Salam, IEE Conference on Systems, Process and Control (ICSPC), IEEE, pp.5257 , 2019, DOI:10.1109/ICSGRC.2019.8837084
24. Time delay coordinate based Dynamic Mode Decomposition of a compressible signal, Mohammad N. Murshed and M. Uddin, 22nd International Conference on Computer and Information Technology (ICCIT), Accepted to be published in IEEE Xplore, 2019.
25. An Analysis on Python Programming Language Demand and its Recent Trend in Bangladesh; Aaquib Javed, M. Uddin , 22nd International Conference on Computer and Information Technology (ICCIT), Accepted to be published in ACM Digital Library, 2019.
26. Efficient computation of Riccatibased optimal control for power system models; Mahtab Uddiny, M. A. Hakim Khan, and M. Uddin, 22nd International Conference on Computer and Information Technology (ICCIT), Accepted to be published in IEEE Xplore, 2019.
27. NonNewtonian Effect on Double Diffusive Natural Convection of Nanofluid within a Square Cavity; Preetom Nag, Md. Mamun Molla (2019), Conference Proceedings on 13th International Conference on Mechanical Engineering, AIP publisher.
28. Natural Convection Flow of Nanofluids over Horizontal Circular Cylinder with Uniform Surface Heat Flux; Sadia Afsana, Preetom Nag, Md Mamun Molla (2019), Sharaban Thohura; Conference Proceedings on 13th International Conference on Mechanical Engineering, AIP publisher.
29. GPU Accelerated Lattice Boltzmann Simulation of NonNewtonian PowerLaw Fluid in a Porous Enclosure; Mashnoon Islam, Preetom Nag, Md. Mamun Molla (2019), Conference Proceedings on 13th International Conference on Mechanical Engineering, AIP publisher.
30. Lattice Boltzmann Simulation of MHD NonNewtonian Powerlaw Nanofluid in A Rectangular Enclosure Using GPU Computing; Aimon Rahman, Preetom Nag, Md. Mamun Molla(2019), Conference Proceedings on 13th International Conference on Mechanical Engineering, AIP publisher.
31. Time delay coordinate based Dynamic Mode Decomposition of a compressible signal; Murshed, Mohammad and Uddin, M. Monir, International Conference on Communication and Information Technology: Dec 19, 2019. to appear on IEEE Xplore.
32. Study of molecular transport through a single nanopore in the membrane of a giant unilamellar vesicle using COMSOL simulation; Mohammad Abu Sayem Karal, Md. Kamrul Islam, Zaid Bin Mahbub, European Biophysics Journal, https://doi.org/10.1007/s00249019014120, December 2019.
33. Multishot Echo Planar Imaging for accelerated Cartesian MR Fingerprinting: An alternative to conventional spiral MR Fingerprinting’; Arnold Julian V Benjamin, Pedro A. Gómez, Mohammad Golbabaee, Zaid Bin Mahbub, T Sprenger, Marion I. Menzel, Michael Davies, Ian Marshall,, Magnetic Resonance Imaging, vol 61, 20–32, May 2019.
Book and Book Chapters:
1. Computational Methods for Approximation of LargeScale Dynamical Systems.; M. Monir Uddin; 1st Edition, New York, 2019, BOOK. Publisher: CRC Press (Taylor and Francis Group) DOI:10.1201/9781351028622.
2. IoT and Computer Vision based Electronic Voting System Advances in Intelligent Systems and Computing (AISC); Md. Nazmul Islam Shuzan, Mahmudur Rashid, Md. Aowrongajab Uaday, and M. M. Uddin; Springer (Book Chapter), Accepted.
NonScopusindexed Publications:
1. OneError Correcting [6,2,4] Quaternary Codes; Zahangir Hossain, P. Dey, Md. Asifuzzaman; Advances and Applications in Discrete Mathematics, Vol 20, Number 2, pp.205218, PPH.
2. Travelling wave solution of DoddBulloughMikhailov equation: a comparative study between Generalized Kudryashov and improved Fexpansion methods ;Islam, Naima, Kamruzzaman Khan, and Md Hamidul Islam; Journal of Physics Communications, 2019.
3. Assessment of existing teaching evaluation process in a higher education institution of Bangladesh; Mohammad Sahadet Hossain, Nazmun Nahar and Ahmed Tazmeen; In 1st CETL Conference on Higher Education, August 22 and 23, 2019, University of Liberal Arts Bangladesh. Available from: https://easychair.org/publications/preprint/hqZm.
4. Mathematical Modelling of Viral Dynamics in Severe Dengue Infection; Md Hamidul Islam and M. A. Masud ; Accepted in the proceedings of ICNST’ 19, Asian University for Women, Chittagong, Bangladesh.
5. Relation between demographic data and Photoplethysmography (PPG) signal features in estimating human health metrics; Moajjem Hossain Chowdhury, Md Nazmul Islam Shuzan, Muhammad E.H. Chowdhury, Zaid B Mahbub, M. Monir Uddin, 2nd International Conference on Applied Statistics, 2527 December 2019.
6. Study of the Change of Conduction Velocity of Myelinated Nerves due to Stretching; Sabrina Sharmin, Zaid Bin Mahbub, M A Sayem Karal, M A Kadir, K S Rabbani, National Conference on Electronics and Informatics  2019, 0405 December, 2019.
7. Combined MRI and EMG study for peripheral neuropathy study in Bangladesh; Zaid Bin Mahbub, Sabrina Sharmin, Abu Sayem Karal, KS Rabbani, ISMRM Workshop on Accessible MRI for the World, 2931 March 2019, New Delhi, India.
8. Effect of head bending on peripheral nerves observed using EMG & MRI technique; Sabrina Sharmin, Zaid Bin Mahbub, M A Sayem Karal, K S Rabbani, National conference on physics7  9 February, 2019.
9. MRI and MR Fingerprinting how it works; Bangladesh Physical Society Conference, 79 February 2019, Department of Physics, University of Dhaka.
2017 
1. Lattice Boltzmann Simulation of Airflow and Heat Transfer in a Model Ward of Hospital; M. F. Hasan, T. A. Himika, M. M. Molla ; J. Thermal Science and Engineering Applications, Vol. 9, 0110111, 2017, DOI 10.1115/1.4034817
2. Structure preserving model order reduction using the projection onto the dominant Eigenspace of the Gramian (PDEG) ; M. M. Uddin; in international conference on Electrical, Computer and Communication Engineering (ECCE ), IEEE, 2017, pp. 197202, 2017
3. Efficient techniques to solve the periodic projected Lyapunov equations and model reduction of periodic systems ; M. Sahadat Hossain and M. M. Uddin; Mathematical Problems in Engineering, Vol. 2017, 2017, 11 pages
4. Structure preserving iterative methods for periodic projected Lyapunov equations and their application in model reduction of periodic descriptor systems; P. Benner, M. Sahadet Hossain; Numerical Algorithms (Springer), pp. 124, 2017, DOI 10.1007/s110750170288y.
5. On [6,4] Error Correcting Codes over GF(7); P. Dey and Toyarak Rian; International Journal of Computer and Information Technology, Vol. 06, 2017, pp. 192
6. Equivalence of ErrorCorrecting Quaterrnary [6,3] SelfDual Codes ; Farzana K. Elora and P. Dey ; Journal of Information Science and Optimization, Vol. 38, 2017, pp. 585601
2016 
1. On Quinary ErrorCorrecting [6,4] Codes; P. Dey, A. K. Ghosh; Journal of DiscreteMathematical Sciences & Cryptography, Vol. 19 (2), pp. 405411, 2016
2. LargeEddy Simulation of Pulsatile Flow through a Channel with Double Constrictions; M. M. Molla, M. C. Paul; Fluids, Vol 2017 (2), pp. 119 (2016).
3. Prediction of Heat Transfer to FullyDeveloped Pipe Flows with Modified Powerlaw Viscosity Model Fluid ; M. M. Molla, S. G. Moulic, LS Yao; Journal of Mechanics, Vol. 1(1), pp.147, 2016
4. Lattice Boltzmann simulation of airflow and mixed convection in a general word of hospital ; T. A. Himika, M. F. Hasan, M. M. Molla; J. Engineering Computation, Vol. 2016, 15 pages, 2016
5. Natural convection flow of Nanofluid along a vertical wavy surface; F. Habiba, M. M. Molla, M. A. H. Khan; AIP Conf. Proc. 1754, 050018, 2016
6. Natural convection flow in porous enclosure with localized heating from below with heat flux ; M. N. A. Siddiki, M. M. Molla, S. C. Saha; AIP Conf. Proc. 1754, 050016 (2016).
7. Natural convection of nonNewtonian fluid along a vertical thin cylinder using modified powerlaw model; S. Thohura, M. M. Molla, M. M. A. Sarker; AIP Conf. Proc. 1754, 040021, 2016.
8. Largeeddysimulation of air flow and heat transfer in general ward of hospital using lattice Boltzmann method; F. Hassan, T. Himika, M. M. Molla; AIP Conf. Proc. 1754, 050022 (2016)
9. Model Reduction of TimeVarying Descriptor Systems:Numerical Methods, Algorithms, and Applications; Mohammad Sahadet Hossain; Publisher: Scholars' Press, Germany.ISBN: 9783659840012
10. ProjectionBased Model Reduction for TimeVarying Descriptor Systems: New results; MohammadSahadet Hossain; Numerical Algebra, Control and Optimization (NACO); PublisherAmerican Institute of Mathematical Sciences(AIMS), vol. 6(1), pp. 7390, 2016.
11. Structure preserving mor for large sparse second order index1 systems and application to a mechatronic model ; P. Benner, J. Saak, and M. M. Uddin; Mathematical and Computer Modelling of Dynamical Systems, Vol. 22 (6), pp. 509523, 2016.
12. Balancing based model reduction for structured index 2 unstable descriptor systems with application to ow control ; P. Benner, J. Saak, and M. M. Uddin; Numerical Algebra, Control and Optimization (AIMS), Vol. 5(1), pp. 120, 2016.
13. Reducedorder modeling of index1 vibrational systems using interpolatory projections ; P. Benner, J. Saak, and M. M. Uddin; in 19th International Conference On Computer and Information Technology (ICCIT), IEEE. pp. 134138, 2016.
14. Rational Krylov subspace method (RKSM)for solving the Lyapunov equations of index1 descriptor systems and application to balancing based model reduction ; M. M. Uddin, M. S. Hossain and M. F. Uddin; in 9th International Conference on Electrical and Computer Engineering, IEEE, pp. 451 454, 2016.
15. Parametric study on thermal performance of horizontal earth pipe cooling system in summer; S. F. Ahmed, M. T. O. Amanullah, M. M. K. Khan, M. G. Rasul, and N. M. S. Hassan; Energy Conversion and Management, vol. 114, pp. 324337, 2016.
16. Lax Pairs and Integrability Conditions of HigherOrder Nonlinear Schr ̈odinger Equations; M. Asaduzzaman, H. Chachou Samet, U. Al Khawaja; Communications in Theoretical Physics, Vol. 66(2), 2016.
Course Mapping for students of ECE and CEE departments in a semester system:
Department of Mathematics and Physics (DMP) offers following twenty three (23) courses. For detail descriptions of courses, please see the course outlines. These course outlines are prepared in the OBE format and the course outcomes are mapped in the light of the the Blooms Texonomy listed below:
Code  BUS112 
Credit hours  0 
Course outline 
BUS_112.pdf

Prerequisites  High School Mathematics. 
Course Short Description  Fundamentals of Algebra: Real Numbers, Fundamentals of Algebra: Exponents, Polynomials, Fundamentals of Algebra: Factoring, Rational expressions, Radicals, Linear equations, Formulas and Applications, Quadratic equations, Other types of Equations, Inequalities, Cartesian Coordinate systems, Graphing Relations, Functions, Linear Functions, Equations of a line, Symmetry, Algebra of Functions, Inverse Functions, Quadratic Functions, Synthetic Division, Exponential Functions, Logarithmic Functions, Equations on Exponential and Logarithmic functions, Systems of Equations, Systems of Inequalities; Linear Programming, Matrix Solution of Linear Systems, Properties of Matrices, Determinants, Cramer's rule, Matrix Inverse. 
Code  MAT116 
Credit hours  0 
Course outline  
Prerequisites  High School Mathematics. 
Course Short Description  Behavior of functions in some depth including properties, graphs, inverses, transformations, and compositions. This course pays particular attention to linear, quadratic, polynomial, rational, exponential, and logarithmic functions. It covers trigonometric functions and inverse trigonometric functions as well. 
Code  MAT120 
Credit hours  3 
Course outline  
Prerequisites  MAT116. 
Course Short Description  Tangent lines; limits and continuity; differentiation: definition, basic rules, chain rule, rules for trigonometric, inverse trigonometric, exponential and logarithmic functions; implicit differentiation; rates of change, related rates problems, linear approximation and differentials; L'Hospital's rule; concepts of local and absolute maximum and minimum including first and second derivative tests; integration: definition, antidifferentiation, area; integration by simple substitution; Fundamental Theorem of Calculus. 
Code  MAT125 
Credit hours  3 
Course outline  
Prerequisites  MAT116 or an adequate test score. 
Course Short Description  Homogeneous and Nonhomogeneous System of Linear Equations, Echelon form, Gaussian Elimination Method (unique, infinite numbers and no solutions)Properties of Determinants, Determinant by Cofactor Expansion, Evaluating Higher Order Determinants by Row Reduction, Cramer’s Rule .Matrices and Matrix Operations, Transpose, Properties of Transpose, Triangular, Symmetric and Skew Symmetric Matrices, Inverse, Properties of Invertible Matrices,Method of Finding the Inverse of a Matrix, Further Results on System of Linear Equations using Inverse Matrix Technique, Rank .Introduction to Vectors, Vector addition and Scalar multiplication, Norm of a vector, Dot Product, Projections, Euclidean nSpace, Real Vector Space, Subspace, Linear Combinations, Linear Dependence and Independence, Spanning Set, Basis, Dimensions, Solution Space, Null Space, Rank and Nullity. General Linear Transformation, Kernel and Image of Linear Mapping, Rank and Nullity of Linear Mapping. Eigenvalues and eigenvectors, Cayley Hamilton Theorem, Diagonalization.Geometric Linear Programming, Applications in Business and Economics. 
Code  MAT130 
Credit hours  3 
Course outline  
Prerequisites  MAT120. 
Course Short Description  Area between two curves, Length of plane curves, Area of surface of revolution, Volumes by slicing disks and washers, Volumes by cylindrical shells, Hyperbolic functions and hanging cables & Integrations. Integration by parts, Trigonometric integrals, Trigonometric substitutions, Integrating rational functions by partial fractions, Improper integrals.Polar coordinates, Area in polar coordinates, Tangent lines and arc length for parametric and polar curves, Conic sections in calculus. 
Code  MAT240 
Credit hours  3 
Course outline 
MAT_240.pdf 
Prerequisites  MAT130. 
Course Short Description  Sequences, Monotone Sequences, Infinite Series, Convergence Test, The Comparison, Ratio, and Root Tests, Alternating Series; Conditional Convergence, Maclaurin and Taylor Polynomials, Maclaurin and Taylor Series; Power Series.Rectangular Coordinates in 3Space; Spheres; Cylindrical Surfaces , Vectors, Dot Product; Projections, Cross Product, Parametric equations of lines, Planes in 3space, Quadric Surfaces, Cylindrical and Spherical Coordinates.Introduction to Vector Valued Functions, Calculus of Vector Valued Functions, Change of Parameter; Arc length, Unit Tangent, Normal, and Binormal Vectors, Curvature. 
Code  MAT250 
Credit hours  3 
Course outline  
Prerequisites  MAT130 
Course Short Description  Infinite Series, Vector Valued Functions, Functions of two variables, Limit and Continuity, Partial Derivatives. Differentiability and Chain Rule, Directional Derivatives and Gradients.Tangent Planes and Normal Vectors, Maxima and Minima of Functions of two variables, Double Integrals over rectangular regions, Double Integrals over nonrectangular regions. Double Integrals in Polar Coordinates, Triple Integrals, Centroid, Center of Gravity, Change of variables in Multiple Integrals; Jacobean. Triple Integrals,Vector fields and vector valued function, Line integrals, Green’s Theorem, Surface Integrals, The Divergence, Theorem, and Stokes Theorem. 
Code  MAT350 
Credit hours  3 
Course outline  
Prerequisites  MAT250 
Course Short Description  Introduction to Ordinary Differential Equations (ODEs) , First order ODEs and solution techniques, Solutions of second order ODEs and modelling with applications. Solution techniques for nonhomogeneous ODEs of second order, System of ODEs and applications to engineering problems, Fourier series and transforms, Laplace transforms and the solution of ordinary differential equations, in particular Bessel function and Legendre polynomials. 
Code  MAT361 
Credit hours  3 
Course outline  
Prerequisites  MAT250 
Course Content  Basics of elementary probability theory; discrete and continuous random variables along with their probability distributions(cumulative distribution function; expected values and variance); special random variables: Bernoulli, binomial, geometric, negative binomial, Poisson, hypergeometric, uniform, exponential and normal distributions);multivariate distributions(joint distributions; marginal and conditional distributions; covariance and correlation); descriptive statistics and sampling distribution of statistics;parameter estimation by moment and maximum likelihood method; comparing the performance of estimators using properties of unbiasedness, efficiency and minimum variance; confidence interval estimation for the mean and difference of two means; hypothesis testing on mean and difference of two means. 
Code  MAT370 
Credit hours  3 
Course outline 
MAT370.pdf 
Prerequisites  MAT250 
Course Content  The Real Numbers, Sequences, Limits, Continuity and Uniform Continuity of Real Variable Functions, Differentiation, The Sequences of Functions and their Convergence, The Riemann Integral, Fundamental Theorem of Real Calculus and its Proof, Complex Variable Functions, Limits and Continuity of Complex Functions, Derivative, Analyticity, CauchyRiemann Equations, Fundamental Theorem of Complex Calculus and its Proof. 
Code  MAT480 
Credit hours  3 
Course outline  
Prerequisites  MAT250 
Course Content  Introduction to Differential Equations, Firstorder Differential Equations, Applications of first order Differential Equations, Linear Differential Equations of higherorder, Applications of secondorder Differential Equations with variable coefficient, Systems of Linear Differential Equations. 
Code  MAT485 
Credit hours  3 
Course outline 
MAT_485.pdf 
Prerequisites  MAT250 
Course Content  Basic concepts of operation research, General methods for solving operation research models, decision making on operation research, Linear programming problem (LLP), Solution of LLP model, General Linear programming problem, Canonical and standard form of LLP with its characteristic, Simplex method, Associated cost vectors, Symmetric primaldual and nonsymmetric primaldual problem, Formulation of standard primal and dual problem, Weak duality theorem, Fundamental theorem of duality, Balanced and unbalanced transportation problem, optimum solution and basic solution of the general transportation problem, Initial basic feasible solution to the transportation problem using NWC and VAM method, Network Scheduling, Network diagram for a project, Program evaluation and review technique, Critical path method of a project, Game theory. 
Code  MAT490 
Credit hours  3 
Course outline 
MAT_490.pdf 
Prerequisites  MAT250 
Course Content  Laplace Transform, Existence of Laplace Transform, Inverse Laplace Transform, Laplace Transform of Derivatives and Integrals, Shifting on the saxis, Shifting on the taxis, Differentiation and Integration of Laplace Transform, Convolution, Inverse Laplace Transform of partial Fractions, Inverse Laplace Transform of periodic Functions, Fourier Series FS for Functions of Period 2p or arbitrary period, Fourier Series for Even and odd Functions, HalfRange Fourier Expansion, Determination of Fourier Coefficients without Integration, Fourier Approximations and minimum square error, The Fast Fourier Transform, Complex Variable Functions, Limits and Continuity, Derivatives, Analyticity and CauchyRiemann Equations, Conformal Mapping, Relation between Analyticity and Coformality, Mobius and other Transformations, Complex Integrals, Cauchy Integral Formulae, Taylor’s Series, Singular Points, Laurent’s Series, Residues and Residue Theorem, Evaluation of Real Definite Integrals using Complex Integrals. 
Code  MAT495 
Credit hours  3 
Course outline 
MAT_495.pdf 
Prerequisites  MAT250 
Course Content  Sets and Equivalence Relations, Semigroups&Monoids, Free Semigroup& Free Monoid, Congruence Relations and Quotient Structures, Fundamental Theorem of Semigroup Homomorphism, Groups, Sn, Zn, Subgroups, Normal Subgroups, Generating Sets, Generators, Fundamental Theorem, Lagrange’s Theorem, Quotient Group, Cyclic Subgroups, Generating Sets, Generators, Fundamental Theorem of group Homomorphism, Rings and Ideals, Fundamental Theorem of Ring Homomorphism, Integral Domain, Principal Ideal Domain, Divisibility in Integral Domain, Unique Factorization Domain, Field, K [T] the polynomials over a field K, K [t] as a Principal Ideal Domain and Unique Factorization Domain, Fundamental Theorem of Algebra, Ordered Sets and Lattices, Principle of Duality, Bounded Lattices, Distributive Lattices, Complemented Lattice. 
Code  PHY105 
Credit hours  3 
Course outline 
PHY_105.pdf 
Prerequisites  None 
Course Content  Vectors, equations of motions, Newton’s laws, conservation laws of energy, linear momentum, WorkEnergy theorem, extension of linear into rotational motion including the conservation laws, gravitation, simple harmonic motion, travelling waves, calorimetry, thermal equilibrium, 1st and 2nd laws of thermodynamics. 
Code  PHY105L 
Credit hours  1 
Course outline 
PHY_105L.pdf 
Prerequisites  PHY105 
Course Content  Introduction to Measurements and Statistical Error, Force table, Atwood machine, Hook’s law, Massspring oscillation, Simple pendulum, Compound pendulum and Static equilibrium. 
Code  PHY107 
Credit hours  3 
Course outline  
Prerequisites  MAT120 and Physics in HSC/A Level 
Course Content  Vectors, equations of motions, Newton’s laws, conservation laws of energy, linear momentum, WorkEnergy theorem, extension of linear into rotational motion including the conservation laws, gravitation, simple harmonic motion, travelling waves, calorimetry, thermal equilibrium, 1st and 2nd laws of thermodynamics. 
Code  PHY107L 
Credit hours  1 
Course outline 
PHY_107L.pdf 
Prerequisites  PHY107 
Course Content  Introduction to Measurements and Statistical Error, Force table, Atwood machine, Hook’s law, Massspring oscillation, Simple pendulum, Compound pendulum and Static equilibrium. 
Code  PHY108 
Credit hours  3 
Course outline  
Prerequisites  MAT130 and PHY107 
Course Content  Electricity and Magnetism: Coulomb’s Law,Electric field and Gauss’s Law, Potential, Capacitance field, Magnetic forces,Induced Electromotive force,AC circuit.Electric Field and Potential: Conceptually, Electric Field and Potential: Discrete System , Electric Field and Potential: Continuous System, Electric Field and Potential: Gauss’s Law, Capacitors and Capacitance, Dielectric, Ohm’s Law, Circuit Theory, Magnetic Force I, Magnetic Force II, BiotSevert Law, Ampere’s Law, Inductance I, Inductance II, Alternating Fields and Current I, Alternating Fields and Current II, Maxwell’s Equation, Magnetic Properties of Matter. 
Code  PHY108L 
Credit hours  1 
Course outline 
PHY_108L.pdf 
Prerequisites  PHY108 
Course Content  Introduction to electric equipment, Verification of Ohm’s law, Charging and Discharging of capacitor, Time constant of a Circuit with resistor and capacitor in series and Magnetic induction. 
Code  PHY240 
Credit hours  3 
Course outline  
Prerequisites  PHY107 and MAT130 
Course Content  This course is designed to introduce the basics of oscillations and its mathematical description from mechanical to electromagnetic vibrations and waves. 
Code  BSC201 
Credit hours  3 
Course outline 
BSC_201.pdf 
Prerequisites  None 
Course Content  Representation of functions numerically, graphically and algebraically, linear, quadratic, polynomial, rational, root/power, piecewisedefined, exponential, logarithmic, trigonometric and inverse trigonometric functions. The algebraic structure and graph of a function, intercepts, domain, range, intervals on which the function is increasing, decreasing or constant, the vertex of a quadratic function, asymptotes. Concept of heat, temperature, laws of thermodynamics, and different types of thermal processes. The kinetic theory of gases, specific heat of ideal gases, Maxwell’s laws of equipartition of energy and related problems. 
Code  MAT140 
Credit hours  3 
Course outline 
MAT_140.pdf 
Prerequisites  MAT230 
Course Content  Probability and the laws of probability. Conditional probability. Independence. Expectation. Discrete and continuous distributions. Point and interval estimation. Regression and Correlation. Illustrations from Engineering. 
Code  MAT230 
Credit hours  3 
Course outline 
MAT_230.pdf 
Prerequisites  MAT130 
Course Content  Linear Algebra: Definition of matrix. Algebra of matrices. Multiplication of matrices. Transpose of a matrix and inverse of matrix. Rank and elementary transformation of matrices. Solution of linear equation. Linear dependence and independence of vectors. Matrix polynomials. Determination of characteristic roots and vectors. Null space and nullity of matrix. Quadratic forms.Vector Analysis: Vectors: Scalar and vector products and associated geometrical interpretation. Vector field, gradient field, divergence and curl of a vector field, Line integral, Green’s theorem, Surface integral, Divergence theorem, Stokes’ theorem. 
Code  MAT260 
Credit hours  3 
Course outline 
MAT_260.pdf 
Prerequisites  MAT130 
Course Content  Definition of ordinary differential equation, Solution of first order ordinary differential Equations by various methods, Solution of second order ordinary differential equations with constant coefficients, Series solutions of ordinary differential equations by power series and Frobenius series, Solution of Bessel’s equation and Legendre’s equation. Definition of partial differential equations, Derivation of classical partial differential equations and their solutions. 
The Department of Mathematics & Physics (DMP) is currently accepting applications for the position of PartTime Lab Officer for all Mathematics and Physics courses for the Spring 2022. For details, contact the department secretary office. Date: January 6, 2022
Department of Mathematics and Physics (DMP) is inviting applications to hire parttime lab officers for the upcoming Fall Semester.
Details can be found : Here
Department of Mathematics and Physics (DMP) at North South University (NSU) seeks applications for a position of a Guest Worker. Details can be found in the link:here
Tasmia Rahman Shahidi, from the department of ECE and Tasfea from Civil and Environmental Engineering, respectively won the 4th and 7th position in the 2nd Women's Mathematics Olympiad 2018. The competition was organised in cooperation with Department of Mathematics, the University of Dhaka and Women’s Mathematics Olympiad Committee and A. F. Mujibur Rahman Foundation. 180 students from 20 different universities from all over the country participated. Honourable faculty members from the Department of Mathematics, University of Dhaka judged the event. The winner from NSU has praised their faculties for being supportive and to encourage them to participate in such activities. Ms Tasmia said 'Mathematics is one of her favourite subjects and Dr. Hasina Akhter, faculty of Mathematics department at NSU specially guided her for the event. Rather than testing students’ ability to recall facts, the competition was designed to test students’ mathematical creativity and their ability to formulate and defend their conclusions. Every student has some potential abilities and skills, participating in different competitions is one of the ways to hone the skills and take one to the next level.
The Department of Mathematics and Physics is one of the dynamic departments of North South University, which incorporates fundamental, experimental and mathematical study. We are committed to excellence in teaching and research. At present the department does not offer any major program, but it offers the mathematics and physics courses for all undergraduate students of different disciplines across the university. The department runs a 21 credit Mathematics minor and a 15 credit Physics minor to attract the most talented Engineering, Economics, and Business and Environmental sciences majors.
The strength of the department is grounded not only in the transmission of ideas and knowledge through quality teaching, but also in the cuttingedge research and scholarly achievements of our faculty members. Fifteen of our twenty four fulltime faculty members are Ph.D. s from North America, Australia or Western Europe. The breadth of expertise of our faculty members covers almost the entire range of mathematics and physics, pure as well as applied. They are active in developing new ideas and results exploring the latest knowledge of mathematics and physics with modern computation skills profound to solve problems in the engineering and computational sciences, physical and biological sciences, economics and business.
The Department of Mathematics and Physics is located on the 10^{th} floor of the SAC building of NSU. Currently we have fulltime and parttime faculty members in our department. The parttime faculty members are from among the best faculty members of the reputed universities in Dhaka like Dhaka University, Bangladesh University of Engineering and Technology etc.
We have a plan to transform our department from present service position to a fullfledged Department of Mathematical Sciences, which among other things will offer a major in mathematics as well as a major in Physics. I believe, given our faculty strength, this transformation should be a piece of cake.
Dr. Md. Sahadet Hossain
Professor & Chairman
Department of Mathematics and Physics (DMP)
Speaker: Dr. Zaid Bin Mahabub. Associate Professor, Department of Mathematics and Physics, NSU
Title: Prediction of Conduction Velocity Distribution of Motor Nerve Fibers from Compound Muscle Action Potential
Abstract: Prediction of motor nerve conduction velocity distribution (CVD) from compound muscle action potential (CMAP), also known as the inverse problem of nerve conduction, is one of the effective tools for assessing the peripheral neuropathies by evaluating the electrophysiological characteristics of the peripheral nerves. Recent studies have utilized a continuous approach to solve the inverse problem exploiting the least square method. We assume that different metaheuristic algorithms could be utilized to solve not only the inverse problem of nerve conduction, but also predict the motor unit action potential (MUAP) signal. We have utilized a piecewise Hermite polynomial function to design the MUAP waveform and a modified single Weibull function to model the CVD of human median nerves. Our new framework produced the optimal parameter values that produce the predicted CVD and MUAP which result in generating a CMAP signal that closely correlates the corresponding collected CMAP signal. The inverse approach presented in this study may provide an effective noninvasive alternative tool to deal with this illconditioned inverse problem of motor nerve conduction.
Speaker: Dr. Mohammad Osman Gani, Professor, Jahangirnagar University, Bangladesh
Title: Bifurcation Analysis of Periodic Traveling Wave Solutions in Excitable ReactionDiffusion Systems
Abstract: In this talk, I will show the existence and stability of periodic traveling waves (PTWs) in two variable excitable reactiondiffusion systems. We introduce a system of reactiondiffusion equations to mimic the excitability of cardiac cells. Our results show two types of bifurcations in the periodic traveling waves. The Eckhaus and Hopf bifurcations are two basic bifurcations in the PTWs. There are two families of PTWs: fast and slow. The first one is stable in the case of the standard FitzHughNagumo excitable system. However, we observe that it becomes unstable in our model and bifurcates to an oscillating wave. We explain this phenomenon by numerically calculating the essential spectra of the periodic traveling waves. In addition, the standard FitzHughNagumo model cannot capture the irregular action potentials of sufficiently large periods in a oneparameter family of solutions. Motivated by this, we propose a modified FitzHughNagumo reactiondiffusion system by changing its recovery kinetics. We find that the PTWs of sufficiently large periods cross the stability boundary. Moreover, we observe a reasonable agreement between the direct PDE simulations and the solutions in the traveling wave ODEs. In two dimensions, we study the spiral wave instability that agrees with the waves observed in cellular activity.
Speaker: Dr. Mohammad Ferdows, Professor, University of Dhaka, Bangladesh
Title: Impact of Hemodynamic Properties in Coronary Main Artery Disease Based on Biomedical Imaging
Abstract: A conventional invasive catheterization procedure is currently used to detect atherosclerotic severity in coronary arteries. However, it is still challenging to measure multiple consecutive stenoses (MCS) in coronary main arteries, a severe condition, by using the invasive method. In this paper, we report important haemodynamic properties like the wall shear stress (WSS) and velocity magnitude across different luminal areas of coronary stenosis in patientbased right coronary artery models of MCS using pulsatile heart flow simulations. The WSS and velocity magnitudes in blood flow simulations of different degrees of stenosis indicated a relationship between the proximal moderate stenosis and the distal severe stenosis models. We have adopted opensource tools for different stages of this computational method. The results show the physical effects of different haemodynamic factors including velocity magnitude, mean arterial pressure difference, WSS and virtual fractional flow reserve (vFFR), which allow for predicting the physiological computation in the MCS models conditions. This study identifies fundamental physics critical for haemodynamic function and indicates the impact of these factors on vFFR measurements. These findings provide insight into and improvement of the pathophysiological assessment of MCS. The results reveal haemodynamic properties which can be used to diagnose coronary irregularities using a visualization method.
Title: Interaction of Ocean waves in a multilayer shallow water system with topography
Abstract: Mathematical modeling of ocean waves is based on the formulation and solution of the appropriate equations of continuity, momentum, and the choice of proper initial and boundary conditions. Many free surface water waves can be approximated by using the shallow water equations (SWE) under the influence of gravity, with the assumption that the wave's horizontal length scale is considerably bigger than the depth scale and the wave height is much less than the fluid's mean depth. Furthermore, the threedimensional flows in hydrostatic and Boussinesq limits can be described by the multilayer shallow water equation, in which the fluid is discretized horizontally into a set of vertical layers, each with its own height, density, horizontal velocity, and geopotential. This work presents a twodimensional version of DYNAMICO method and compares it with onedimensional SWE. The equations are discretized using a Lagrangian vertical coordinate system which does not allow the mass to flow across the vertical layers. An explicit staggered finite volume method has been used to solve the single and multilayer SWE, with and without density stratification and topography. The Lagrangian vertical grid is remapped using an arbitrary LagrangianEulerian (ALE) algorithm onto the initial σz based coordinates as necessary. A lowstorage explicit fourthorder Runge–Kutta scheme is used for time integration. The phase speed and wave characteristics of multilayer SWE surface waves with and without density stratification are compared to those of singlelayer SWE surface waves. In addition, the model is validated by comparing the numerical results with the analytical solutions of linearized twolayer SWE. The result confirms the accuracy of the model. A series of numerical experiments are presented to explain the dynamics and interactions between the surface waves and internal waves of the Ocean.
Speaker: Dr. Shariful Islam, Assiatent Professor, Dept. of Mathematics and Physics, North South University.
Department of Mathematics and Physics (DMP) is going to celebrate the International Piday on Thursday, 14^{th} March, 2019. Pi is the ratio of the circumference of a circle to its diameter. It is symbolized by the Greek letter pi in the lower case (π). This is a fixed quantity, which is usually taken to be 3.14. The number of digits after the decimal is infinite and nonrepeating.
This year DMP would like to celebrate the Piday on a larger scale. The celebration includes three contests mentioned below from 10am to 12pm on 14^{th} March, 2019, followed by the prize and certificate giving ceremony from 2pm to 4pm in Audi 801.
Contests:
A contest for the students to memorize number of digits of pi after the decimal point
A contest to find the area of a circle using a ruler and string only
Pi Sketching Contest
We are expecting maximum 50 contestants chosen on the first come first serve basis. If you are interested in participating, please collect the registration from DMP main office or the following link.
Registration Form: pi_day_regform
Postal Address:
Department of Mathematics and Physics
North South University
Plot 15, Block B
Bashundhara,
Dhaka 1229
Bangladesh
PABX: +880 2 55668200 (Ex 1560)
Fax: +880 2 55668202
Email: info.dmp@northsouth.edu
Website: http://www.northsouth.edu/academic/seps/dmp.html