Contact & Basic Information

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Email: [email protected]

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Department: Mathematics

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Educations

Course	Institute	Board / University	Year	Subject
M.E. / M.Tech.	Indian Institute of Technology Madras		2012	Industrial Mathematics and Scientific Computing
Ph.D.	Indian Institute of Technology (BHU) Varanasi		2023	Mathematical Sciences

Experiences

Position	Year	Organisation	Specialisation
Assistant Professor	28/06/2012 - 27/12/2012	Sharda University, Greater Noida, Uttar Pradesh
Junior Research Fellow	01/01/2013 - 31/08/2014	IITB-Monash Research Academy
Assistant Professor (Gr-II)	20/09/2024 To Date	NIT Mizoram

Research Interest

Numerical Methods for Fractional PDEs, Numerical Approximations of Fractional Derivatives, Variable and Distributive Order PDEs, Operational Matrix Methods.

Publications

International/National Journals S.No. Month Year Publication Information 1 OCT 2024 P Rajput, N Srivastava, VK Singh, “Higher order stable numerical algorithm for the variable order time fractional sub-diffusion equation” Accepted in Iranian Journal of Science (Springer) 2 SEP 2024 A Singh, N Srivastava, Y Kumar, VK Singh, “Computational approach for two-dimensional fractional integro-differential equations, Accepted in International Journal of Applied and Computational Mathematics (Springer) 3 JUL 2023 P Rajput, N Srivastava, VK Singh, “A high order accurate numerical method for time-fractional reaction-subdiffusion equation of variable order” Chinese Journal of Physics (Elsevier) Vol. 85 (2023) 431-444. 4 MAR 2023 N Srivastava, VK Singh, “L3 approximation of Caputo derivative and its application to time-fractional wave equation-(I)” Mathematics and Computers in Simulation (Elsevier) Vol. 205 (2023) 532-557. 5 FEB 2023 Y Kumar, N Srivastava, A Singh, VK Singh, “Wavelets Based Computational Algorithms for Multi-dimensional Distributed Order Fractional Differential Equations with Non-linear Source Term” Computers & Mathematics with Application (Elsevier) Vol. 132 (2023) 73-103. 6 DEC 2022 A Singh, N Srivastava, S Singh, VK Singh, “Computational technique for multi-dimensional non-linear weakly singular fractional integro-differential equation,” Chinese Journal of Physics (Elsevier), Vol. 80 (2022) 305-333. 7 MAY 2022 N Srivastava, A Singh, VK Singh, “Computational algorithm for financial mathematical model based on European option,” Mathematical Sciences (Springer), Vol. 17 (2023) 467-490. 8 MAR 2021 N Srivastava, A Singh, Y Kumar, VK Singh, “Efficient numerical algorithms for Riesz-space fractional partial differential equations based on finite difference/operational matrix,” Applied Numerical Mathematics (Elsevier), Vol. 161 (2021) 244-274. 9 OCT 2020 Y Kumar, S Singh, N Srivastava, A Singh, VK Singh, “Wavelet approximation scheme for distributed order fractional differential equations,” Computers & Mathematics with Application (Elsevier), Vol. 80 (2020) 1985-2017. 10 JUN 2020 RK Maurya, V Devi, N Srivastava, VK Singh, “An efficient and stable Lagrangian matrix approach to Abel integral and integro-differential equations,” Applied Mathematics and Computation (Elsevier), Vol. 374 (2020) 125005.

Courses Taught

UG: 1. Engineering Mathematics-I, 2. Engineering Mathematics-II, 3. Mathematical Methods, 4. Real Analysis, 5. Linear Algebra & Applications, 6. Numerical Methods and Probability Theory, 7. Differential Equations and Integral Transform, 8. Complex Analysis

PG:

Awards / Recognitions

S.No. Month Year Category Achievement Information 1 AUG 2023 International Travel Award Recipient of Financial Support for participating in the International Congress on Industrial and Applied Mathematics (ICIAM-2023). 2 JUN 2023 Student Travel Grant Support Recipient of Student Travel Grant Support by IIT(BHU) Varanasi to participate in ICDECP 2023, IIT Mandi. 3 AUG 2022 Student Travel Grant Support Recipient of Student Travel Grant Support by IIT(BHU) Varanasi to participate in CMAM-2022, TU Wien, Vienna, Austria. 4 JUL 2022 International Travel Support Recipient of International Travel Support by Science and Engineering Research Board (SERB), Department of Science and Technology, Govt. of India to participate in CMAM-2022, TU Wien, Vienna, Austria. 5 MAR 2022 International Travel Award Recipient of the SIAM Student Travel Award to participate in the SIAM Conference on Analysis of Partial Differential Equation (SIAM PD22). 6 FEB 2021 International Travel Award Recipient of the SIAM Student Travel Award to participate in the SIAM Conference on Financial Mathematics and Engineering (SIAM FM21)

Additional Assignments

Administrative
S.No.	Assignments/Responsibilities	From	To	Organisation
1	Warden Boys Hostel II	23/12/2024	To Date	NIT Mizoram
2	Faculty In-charge, Scholarship	08/10/2024	To Date	NIT Mizoram
3	Assistant Warden Boys Hostel II	30/01/2024	23/12/2024	NIT Mizoram

B.Tech Projects & M.Tech Dissertation

Research Scholars/Ph.D. Supervised

Post-Doctoral Fellows

Academic Responsibility

• Faculty Advisor, B.Tech.(M&C) : 29/07/2024 To Date @ NIT Mizoram
• Faculty In-charge, Computational Lab : 07/03/2024 To Date @ NIT Mizoram

Sponsored Research Project

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Memberships

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Invited Reviewer

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Training / Conference Attended

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Training / Conference Conducted

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