Ministry of Education
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Dr Vivek

vidwan id: 154699
Male

Assistant Professor (Grade-II), School of Mathematics
Thapar Institute of Engineering & Technology

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Expertise

  • Mathematics

Publications

Total Articles 20
Books 0
Proceedings 0

Publications

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Scopus

Citations 66
h-index 6

CrossRef

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Citations 41
h-index 5
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Bio

Mathematics

Personal Details

  • Male
  • Assistant Professor (Grade-II) , Thapar Institute of Engineering & Technology
  • Thapar Institute of Engineering and Technology, Bhadson Rd, Adarsh Nagar, Prem Nagar
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Assistant Professor (Grade-II) Apr 2012 – Present
Thapar Institute of Engineering & Technology | School of Mathematics

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Co-Authors (8)

Brehmit

Dr Brehmit Kaur

Sri Guru Granth Sahib World University, Fatehgarh Sahib

Rathish Kumar

Prof Rathish Kumar B.V.

Indian Institute of Technology Kanpur

Ponnamma Rani

Dr Ponnamma Rani Hari

National Institute of Technology Warangal

Madhukant

Dr Madhukant Sharma

Dhirubhai Ambani Institute of Information & Communication Technology (DAIICT), Gandhinagar

Peeyush

Dr Peeyush Chandra

N/A

Raj

Dr Raj Nandkeolyar

National Institute of Technology Jamshedpur

Rahul

Dr Rahul Kumar

N/A

Somanchi. V. S. S. N. V. G. Kr

Dr Somanchi. V. S. S. N. V. G. Kr Murthy

Defence Institute of Advanced Technology, Pune

Scholarly Work

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Scholarly Publications

Comparative Analysis of the Singularly Perturbed Generalized Burgers-Huxley Problem via Approximate Lie Symmetry and Exponentially Fitted Finite Element Method

Open Access
Article
International Journal of Theoretical Physics. Year: 2025. Volume: 64 , Issue: 2 .
Authors: Kwatra A.;Sangwan V.;Gupta R.K.
DOI 10.1007/s10773-025-05882-1

Approximate Lie Symmetry Analysis: Exact and Approximate Solutions of the Singularly Perturbed Generalized Hodgkin–Huxley Equation

Open Access
Article
International Journal of Applied and Computational Mathematics. Year: 2025. Volume: 11 , Issue: 2 .
Authors: Kwatra A.;Sangwan V.;Gupta R.K.
DOI 10.1007/s40819-025-01881-2

Error estimation for non-linear singularly perturbed reaction–diffusion parabolic problems via element-free Galerkin method

Open Access
Article
Year: 2024. Volume: 137 , Issue: 3 , Pages: 1255-1281 .
Authors: Kaur J.;Sangwan V.;Kumar R.
DOI 10.1007/s11144-024-02630-0

Entropy Generation and Regression Analysis of Magnetohydrodynamic Stagnation Point Flow of a Casson Fluid with Radiative and Dissipative Heat Transfer and Hall Effects

Open Access
Article
Mathematical Problems in Engineering. Year: 2023. Volume: 2023 .
Authors: Prashu ;Nandkeolyar R.;Kumar P.;Sinha V.K.;Sangwan V.
DOI 10.1155/2023/8154625
7

Stability estimates for singularly perturbed Fisher’s equation using element-free Galerkin algorithm

Open Access
Article
AIMS Mathematics. Year: 2022. Volume: 7 , Issue: 10 , Pages: 19105-19125 .
Authors: Kaur J.;Sangwan V.
DOI 10.3934/math.20221049

An Adaptive Element-Free Galerkin Approach for Solving Singularly Perturbed Boundary Layer Problems

Open Access
Article
Journal of Applied and Industrial Mathematics. Year: 2022. Volume: 16 , Issue: 2 , Pages: 211-226 .
Authors: Kaur J.;Sangwan V.
DOI 10.1134/S1990478922020041

Numerical simulation of non-uniform heat generation/absorption and dissipation effects on the unsteady MHD flow of a couple-stress dusty fluid

Open Access
Conference Paper
AIP Conference Proceedings. Year: 2022. Volume: 2435 .
Authors: Prashu ;Nandkeolyar R.;Sangwan V.
DOI 10.1063/5.0083891
3

Exponentially Fitted Element-Free Galerkin Approach for Nonlinear Singularly Perturbed Problems

Open Access
Article
Year: 2021. Volume: 2021 .
Authors: Kaur J.;Sangwan V.
DOI 10.1155/2021/4165954
1