Ministry of Education
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Dr Sudarshan Santra

vidwan id: 642253
Male

Assistant Professor, Department of Mathematics
Birla Institute of Technology and Science

Orchid Icon 0000-0002-9937-1957 Google Scholar Icon 57218712598 Researcher Icon DTR-7214-2022 Google Scholar Icon eMIbSdoAAAAJ

Expertise

  • Mathematics

Publications

Total Articles 17
Books 0
Proceedings 0

Publications

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Scopus

Citations 277
h-index 8

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Citations 0
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Bio

Mathematics

Personal Details

  • Male
  • Assistant Professor , Birla Institute of Technology and Science
  • BITS Pilani, Pilani campus
Ph.D.
National Institute of Technology Rourkela 2023
M.Sc.
Indian Institute of Technology Guwahati 2015
B.Sc.
Other Institute 2012
Assistant Professor May 2025 – Present
Birla Institute of Technology and Science | Department of Mathematics
Post-Doctoral Fellow Sep 2023 – May 2025
Unknown Organization
Project Associate Oct 2022 – Aug 2023
Unknown Organization
Assistant Professor Jul 2015 – Jul 2018
Unknown Organization

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Co-Authors (6)

ABHILIPSA

Dr ABHILIPSA PANDA

Siksha 'O' Anusandhan University

Debarjoyti

Prof Debarjoyti Choudhuri

National Institute of Technology Rourkela

Jugal

Prof Jugal Mohapatra

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Dr Ankur Kanaujiya

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Prof Ratikanta Behera

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Scholarly Work

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Scholarly Publications

Physics-informed fractional machine intelligence and space–time wavelet frameworks for non-local integro-partial differential equations involving weak singularities

Open Access
Article
Communications in Nonlinear Science and Numerical Simulation. Year: 2026. Volume: 152 .
Authors: Santra S.;Behera R.
DOI 10.1016/j.cnsns.2025.109184

An efficient hybrid numerical approach for time-fractional sub-diffusion equations with multi-singularities

Open Access
Article
Numerical Algorithms. Year: 2025.
Authors: Patel S.;Santra S.;Behera R.
DOI 10.1007/s11075-025-02122-9
1

Enhancing accuracy with an adaptive discretization for the non-local integro-partial differential equations involving initial time singularities

Open Access
Article
Year: 2025. Volume: 192 , Pages: 212-239 .
Authors: Santra S.;Behera R.
DOI 10.1016/j.camwa.2025.05.019

An Adaptive Mesh Based Computational Approach to the Option Price and Their Greeks in Time Fractional Black–Scholes Framework

Open Access
Article
Differential Equations and Dynamical Systems. Year: 2025. Volume: 33 , Issue: 3 , Pages: 1047-1068 .
Authors: Mohapatra J.;Santra S.;Kanaujiya A.
DOI 10.1007/s12591-025-00708-2
2

Analysis of a higher-order scheme for multi-term time-fractional integro-partial differential equations with multi-term weakly singular kernels

Open Access
Article
Numerical Algorithms. Year: 2025. Volume: 99 , Issue: 4 , Pages: 1649-1695 .
Authors: Santra S.
DOI 10.1007/s11075-024-01927-4
8

Simultaneous space–time Hermite wavelet method for time-fractional nonlinear weakly singular integro-partial differential equations

Open Access
Article
Communications in Nonlinear Science and Numerical Simulation. Year: 2025. Volume: 140 .
Authors: Santra S.;Behera R.
DOI 10.1016/j.cnsns.2024.108324
7

Analytical and Numerical Solution for the Time Fractional Black-Scholes Model Under Jump-Diffusion

Open Access
Article
Computational Economics. Year: 2024. Volume: 63 , Issue: 5 , Pages: 1853-1878 .
Authors: Mohapatra J.;Santra S.;Ramos H.
DOI 10.1007/s10614-023-10386-3
11

An efficient computational approach for the solution of time-space fractional diffusion equation

Open Access
Article
International Journal of Modelling and Simulation. Year: 2023. Volume: 43 , Issue: 4 , Pages: 393-405 .
Authors: Santra S.;Mohapatra J.
DOI 10.1080/02286203.2022.2085976
3