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Dr. Umer Saeed
Assistant Professor
NICE

NICE
National University of Sciences and Technology (NUST)
H-12 ,Islamabad Pakistan
Tel : 051-90854617

Specialization
Numerical Methods

Education
PhD (Mathematics), National University of Sciences and Technology (NUST) Islamabad, Pakistan, BS (Mathematics), COMSATS University, Islamabad, Pakistan.

Dr. Umer Saeed completed his PhD in the field of Mathematics (Numerical Methods) from National University of Sciences and Technology (NUST) Islamabad, Pakistan. He secured a Mega S&T Scholarship from NUST to undertake PhD in the School of Natural Sciences (SNS), NUST, Islamabad, Pakistan. He has supervised three M.Phil students in SNS.​
  •  Fractional Differential Equations
  •  Numerical Methods
  •  Wavelet methods
  •  Mathematical Biology​

Journal Papers [Total IF: 24.463]

1. Irfan Ali, Umer Saeed and Qamar Din, Bifurcation analysis and chaos control in a discrete-time plant quality and larch budmoth interaction model with Ricker equation, Mathematical Methods in the Applied Sciences, published online, https://doi.org/10.1002/mma.5857.

2. Amir Saeed and Umer Saeed, Sine–cosine wavelet method for fractional oscillator equations, Mathematical Methods in the Applied Sciences, published online, https://doi.org/10.1002/mma.5802.

3. Umer Saeed and Muhammad Umair, A modified method for solving non-linear time and space fractional partial differential equations, Engineering Computations, Vol. 36 No. 7 (2019) pp. 2162–2178.

4. Umer Saeed, Sine-cosine wavelets operational matrix method for fractional nonlinear differential equation, International Journal of Wavelets, Multiresolution and Information Processing, Vol. 17, No.
4 (2019) 1950026.

5. Amir Saeed and Umer Saeed, Generalized fractional order Chebyshev wavelets for solving nonlinear fractional delay-type equations, International Journal of Wavelets, Multiresolution and Information
Processing, Vol. 17, No. 3 (2019) 1950014.

6. Irfan Ali, Umer Saeed and Qamar Din, Bifurcation analysis and chaos control in discrete-time system of three competing species, Arabian Journal of Mathematics, 8 (1) (2019) 1–14.

7. Umer Saeed, Mujeeb ur Rehman and Qamar Din, Differential quadrature method for nonlinear fractional partial differential equations, Engineering Computations, 35 (6) (2018) 2349–2366.

8. Umer Saeed, Irfan Ali and Qamar Din, Neimark–Sacker bifurcation and chaos control in discrete-time predator–prey model with parasites, Nonlinear Dynamics, 94 (4) (2018) 2527–2536.

9. Umer Saeed and Khadija Jilani, CAS wavelet quasi-linearization technique for the generalized Burger–Fisher equation, Mathematical Sciences, 12 (1) (2018) 61-69.

10. Khadija Jilani and Umer Saeed, CAS Wavelet Picard Technique for Burger’s–Huxley and Burgers Equation, International Journal of Applied and Computational Mathematics (2018) 4:133.

11. Umer Saeed, Haar Adomian method for the solution of fractional nonlinear Lane-Emden type equations arising in astrophysics, Taiwanese Journal of Mathematics 21(5) (2017) 1175–1192.

12. Umer Saeed, Haar wavelet operational matrix method for system of fractional nonlinear differential equations, International Journal of Wavelets, Multiresolution and Information Processing 15(5) (2017) 16 pages.

13. Umer Saeed, CAS Picard method for fractional nonlinear differential equation, Applied Mathematics and Computation 307 (2017), 102–112.

14. Mujeeb ur Rehman, Amna Idrees, Umer Saeed, A quadrature method for numerical solutions of fractional differential equations, Applied Mathematics and Computation 307 (2017), 38–49.

15. Umer Saeed, Muhammad Ozair, Takasar Hussain and Qamar Din, Fractional-order vector-host disease model, Dynamics of Continuous, Discrete and Impulsive Systems, Series B: Applications & Algorithms 24 (2017), 97–111.

16. Qamar Din, Umer Saeed, Bifurcation analysis and chaos control in a host-parasitoid model, Mathematical Methods in the Applied Sciences 40(14) 2017, 5391–5406.

17. Umer Saeed, Radial basis function networks for delay differential equation, Arabian Journal of Mathematics 5 (3) 2016, 139–144.

18. Umer Saeed, Modified variational iteration method for sine-Gordon equation, TEM journal 5 (3)
2016, 305–312.

19. Qamar Din, Muhammad Adil Khan and Umer Saeed, Qualitative behaviour of generalised Beddington model, Zeitschrift für Naturforschung 71 (2016), 145–156.

20. Qamar Din, Muhammad Ozair, Takasar Hussain and Umer Saeed, Qualitative behavior of a smoking model, Advances in Difference Equations 96 (2016).

21. Mujeeb ur Rehman, Umer Saeed, Gegenbauer wavelets operational matrix method for fractional differential equations, J. Korean Math. Soc. 52 (2015), No. 5, 1069–1096.

22. Umer Saeed, Mujeeb ur Rehman , M. A. Iqbal, Modified Chebyshev wavelet methods for fractional delay-type equations, Applied Mathematics and Computation, Volume 264, 2015, 431-442.

23. Umer Saeed, Mujeeb ur Rehman, Haar wavelet Picard method for fractional nonlinear partial differential equations, Applied Mathematics and Computation, Volume 264, 2015, 310-322.

24. M. A. Iqbal, Umer Saeed and S. T. Mohyud-Din, Modified Laguerre wavelets method for delay differential equations of fractional-order, Egyptian Journal of Basic and Applied Sciences 2 (2015), No. 1, 50–45.

25. Umer Saeed and Mujeeb ur Rehman, Wavelet–Galerkin quasilinearization method for nonlinear boundary value problems, Abstract and Applied Analysis Volume 2014 (2014), Article ID 868934, 10 pages, http://dx.doi.org/10.1155/2014/868934.

26. Muhammad Ozair, Umer Saeed and Takasar Hussain, Fractional order SEIRS model, Advanced Studies in Biology 6 (2014), 47–56.

27. Umer Saeed, Mujeeb ur Rehman and M. A. Iqbal, Haar wavelet-Picard technique for fractional order nonlinear initial and boundary value problems, Scientific Research and Essays 9 (2014) 571–580.

28. Umer Saeed and Mujeeb ur Rehman, Hermite wavelet method for fractional delay differential equations, Journal of Difference Equations Volume 2014 (2014), Article ID 359093, 8 pages http://dx.doi.org/10.1155/2014/359093.

29. Umer Saeed and Mujeeb ur Rehman, Haar wavelet operational matrix method for fractional oscillation equations, International Journal of Mathematics and Mathematical Sciences Volume 2014 (2014), Article ID 174819, 8 pages http://dx.doi.org/10.1155/2014/174819.

30. Umer Saeed, Mujeeb ur Rehman, Assessment of Haar wavelet-quasilinearization technique in heat convection-radiation equations, Applied Computational Intelligence and Soft Computing, (2014) Article ID 454231, 1–5.

31. Umer Saeed, Mujeeb ur Rehman, Haar wavelet–quasilinearization technique for fractional nonlinear differential equations, Applied Mathematics and Computation 220 (2013), 630–648.

COURSES TAUGHT TO POST-GRADUATE PROGRAMMES:


1. MAT-740 Numerical Solution of Partial Differential Equations

COURSES TAUGHT TO UNDER-GRADUATE PROGRAMMES:

2. MATH-251 Differential Equations-I
3. MATH-104 Differential Equations & Transforms
4. MATH-222 Linear Algebra
5. MATH-361 Probability and Statistics
6. MATH-352 Numerical Methods (with MATLAB Programming)
7. MATH-432 Numerical Analysis-II
​May 13, 2015 till September 2015: Assistant Professor, Department of Mathematics, The University of Poonch Rawalakot, Azad Kashmir, Pakistan.​