Ministry of Education
Sanjay Ku Sahoo
VIDWAN ID: 436615

Dr Sanjay Ku Sahoo

Male Doctor of Philosophy
Assistant Professor | Department of Mathematics
NIST Institute of Science and Technology (Autonomous), Berhampur
Odisha
Expertise: Mathematics
ORCID 0000-0001-6234-0033 Scopus 57219634956 Google Scholar 7Fr0YuoAAAAJ
View older version My Dashboard
11 Publications
0 Projects
115 Scopus Citations
106 CrossRef
3 Years Total Experience
Publications
11 Total
Articles
11
Activity

No publication activity to display.

Scopus Scopus
115 Citations
6 h-index
CrossRef CrossRef
106 Citations
6 h-index
Google Scholar Google Scholar

Loading Scholar statistics...

Professional Recognition

No Data Found

There is currently nothing to display here.

Community & Membership

No Data Found

There is currently nothing to display here.

No Data Found

There is currently nothing to display here.

Personal Details

Doctor of Philosophy
2023
Dr. Reddy Institute of Life Sciences
Assistant Professor
Sep 2023 – Present
NIST Institute of Science and Technology (Autonomous), Berhampur | Department of Mathematics
Physical Sciences
Mathematics

Related Profiles

Scholarly Work

No Data Found

There is currently nothing to display here.

Robust Computational Techniques for Various Classes of Singularly Perturbed ProblemsRobust Computational Techniques for Various Classes of Singularly Perturbed Problems

University The LNM Institute of Infromation Technology
Year 2023
Downloads 0
No Data Found

There is currently nothing to display here.

Scholarly Publications

Adaptive Grids and Numerical Algorithms for Solving Stationary and Non-Stationary Problems with a Variable Diffusion Coefficient, Small Parameter and Turning Point

Journal Article
Computational Mathematics and Mathematical Physics. Year: 2026. Volume: 66 , Issue: 4 , Pages: 633-646 .
Authors: V. D. Liseikin; V. Gupta; S. Karasuljić; S. K. Sahoo
DOI 10.1134/S0965542526700120

A robust higher-order finite difference technique for a time-fractional singularly perturbed problem

Journal Article
Mathematics and Computers in Simulation. Year: 2024. Volume: 215 , Pages: 43-68 .
Authors: Sanjay Ku Sahoo; Vikas Gupta; Shruti Dubey
DOI 10.1016/j.matcom.2023.08.013 Crossref Crossref: 13 Scopus Scopus: 13

Optimally accurate second-order numerical scheme on layer-resolving graded mesh for singularly-perturbed boundary turning point problems exhibiting power-of-type-1 and hybrid layers

Journal Article
International Journal of Computer Mathematics. Year: 2025. Volume: 102 , Issue: 3 , Pages: 435-448 .
Authors: V. D. Liseikin; V. Gupta; S. K. Sahoo
DOI 10.1080/00207160.2024.2418559

Parameter robust higher-order finite difference method for convection-diffusion problem with time delay

Open Access
Journal Article
NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS. Year: 2023. Volume: 39 , Issue: 6 , Pages: 4145-4173 .
Authors: Sanjay Ku Sahoo; Vikas Gupta
DOI 10.1002/num.23039 Crossref Crossref: 6 Scopus Scopus: 7

An almost second-order robust computational technique for singularly perturbed parabolic turning point problem with an interior layer

Journal Article
Mathematics and Computers in Simulation. Year: 2023. Volume: 211 , Pages: 192-213 .
Authors: Sanjay Ku Sahoo; Vikas Gupta
DOI 10.1016/j.matcom.2023.04.012 Crossref Crossref: 7 Scopus Scopus: 6

A robust uniformly convergent finite difference scheme for the time-fractional singularly perturbed convection-diffusion problem

Journal Article
Computers & Mathematics with Applications. Year: 2023. Volume: 137 , Pages: 126-146 .
Authors: Sanjay Ku Sahoo; Vikas Gupta
DOI 10.1016/j.camwa.2023.02.016 Crossref Crossref: 26 Scopus Scopus: 29

Higher order robust numerical computation for singularly perturbed problem involving discontinuous convective and source term

Journal Article
MATHEMATICAL METHODS IN THE APPLIED SCIENCES. Year: 2022. Volume: 45 , Issue: 8 , Pages: 4876-4898 .
Authors: Sanjay Ku Sahoo; Vikas Gupta
DOI 10.1002/mma.8077 Crossref Crossref: 11 Scopus Scopus: 11

Robust higher order finite difference scheme for singularly perturbed turning point problem with two outflow boundary layers

Journal Article
Computational and Applied Mathematics. Year: 2021. Volume: 40 , Issue: 5 .
Authors: Vikas Gupta; Sanjay K. Sahoo; Ritesh K. Dubey
DOI 10.1007/s40314-021-01564-w Crossref Crossref: 22 Scopus Scopus: 25
Showing 1 to 8 of 11 publications