Ministry of Education
Deepjyoti Goswami
VIDWAN ID: 187432

Dr Deepjyoti Goswami

Male Doctor of Philosophy
Assistant Professor | Department of Mathematical Sciences
Tezpur University
Assam
Expertise: Applied Mathematics
ORCID 0000-0002-4300-7750 Scopus 36730861500 Google Scholar j9rSJWoAAAAJ
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18 Publications
1 Projects
119 Scopus Citations
82 CrossRef
13 Years 9 Months Total Experience
Publications
18 Total
Articles
18
Activity

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Scopus Scopus
119 Citations
7 h-index
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82 Citations
7 h-index
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Professional Recognition

Prabhulal Bhatnagar Memorial Prize
2012
Indian Institute of Technology Bombay

Community & Membership

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Personal Details

Doctor of Philosophy
2011
Indian Institute of Technology, Hyderabad
Assistant Professor
Dec 2012 – Present
Tezpur University | Department of Mathematical Sciences
Physical Sciences
Applied Mathematics

Related Profiles

Scholarly Work

Fully discrete analysis of two-level/two-grid methods for Oldroyd model with non-smooth data
Completed
Agency: University Grants Commission Role: Principal Investigator Grant: F.30-33/2014
Amount: ₹6 Crore
Duration: 2014 – 2016
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Scholarly Publications

Discontinuous Galerkin Two-Grid Method for the Transient Navier-Stokes Equations

Journal Article
Computational Methods in Applied Mathematics. Year: 2024. Volume: 24 , Issue: 4 , Pages: 935-966 .
Authors: Kallol Ray; Deepjyoti Goswami; Saumya Bajpai
DOI 10.1515/cmam-2023-0035 Crossref Crossref: 1 Scopus Scopus: 1

Two-Grid Finite Element Galerkin Approximation of Equations of Motion Arising in Oldroyd Fluids of Order One with Non-Smooth Initial Data

Journal Article
Computational Mathematics and Mathematical Physics. Year: 2023. Volume: 63 , Issue: 4 , Pages: 659-686 .
Authors: D. Goswami; P. D. Damázio; J. Y. Yuan; B. Bir
DOI 10.1134/S0965542523040061 Scopus Scopus: 1

NUMERICAL ANALYSIS OF A GRAD-DIV STABILIZATION METHOD FOR THE OLDROYD MODEL OF ORDER ONE

Open Access
Journal Article
Journal of Applied Analysis and Computation. Year: 2025. Volume: 15 , Issue: 3 , Pages: 1330-1373 .
Authors: Bikram Bir; Deepjyoti Goswami
DOI 10.11948/20240226 Scopus Scopus: 1

A discontinuous Galerkin finite element method for the Oldroyd model of order one

Journal Article
MATHEMATICAL METHODS IN THE APPLIED SCIENCES. Year: 2024. Volume: 47 , Issue: 9 , Pages: 7288-7328 .
Authors: Kallol Ray; Deepjyoti Goswami; Saumya Bajpai
DOI 10.1002/mma.9973 Crossref Crossref: 1 Scopus Scopus: 1

Optimal Error Estimates of the Penalty Finite Element Method for the Unsteady Navier–Stokes Equations with Nonsmooth Initial Data

Journal Article
Journal of Scientific Computing. Year: 2024. Volume: 98 , Issue: 2 .
Authors: Bikram Bir; Deepjyoti Goswami; Amiya K. Pani
DOI 10.1007/s10915-023-02445-6 Crossref Crossref: 4 Scopus Scopus: 4

Local discontinuous Galerkin method for Kelvin-Voigt viscoelastic fluid flow model

Journal Article
Computers & Mathematics with Applications. Year: 2025. Volume: 200 , Pages: 467-499 .
Authors: Debendra Kumar Swain; Saumya Bajpai; Deepjyoti Goswami
DOI 10.1016/j.camwa.2025.10.025

A discontinuous galerkin two-grid method for the Kelvin-Voigt viscoelastic model

Journal Article
Journal of Applied Mathematics and Computing. Year: 2026. Volume: 72 , Issue: 2 .
Authors: Kallol Ray; Deepjyoti Goswami; Saumya Bajpai
DOI 10.1007/s12190-025-02724-5

Backward Euler method for the equations of motion arising in Oldroyd model of order one with nonsmooth initial data

Journal Article
IMA Journal of Numerical Analysis. Year: 2022. Volume: 42 , Issue: 4 , Pages: 3529-3570 .
Authors: Bikram Bir; Deepjyoti Goswami; Amiya K Pani
DOI 10.1093/imanum/drab072 Crossref Crossref: 9 Scopus Scopus: 8
Showing 1 to 8 of 18 publications