Dr Pratibhamoy Das

vidwan id: 99903

Male

Assistant Professor, Department of Mathematics
Indian Institute of Technology Patna

55451758800

Expertise

Applied Mathematics

Publications

Total Articles 47

Books 0

Proceedings 0

Publications

Scopus

Citations 2583

h-index 31

CrossRef

Citations 870

h-index 18

Google Scholar

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Professional Recognition

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Community & Membership

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Bio

Numerical Analysis, Moving Mesh Methods, Singular Perturbation, A posteriori Error Estimates, r-refinement Strategy

Personal Details

Male
Assistant Professor , Indian Institute of Technology Patna
Indian Institute of Technology Patna, Bihta

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Assistant Professor Feb 2016 – Present

Indian Institute of Technology Patna | Department of Mathematics

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Co-Authors (25)

Dr Anshuman Shukla

Indian Institute of Technology Bombay

Prof Brahma Deo

Indian Institute of Technology Bhubaneswar

Prof Rathish Kumar B.V.

Indian Institute of Technology Kanpur

Dr Chandru M

Vellore Institute of Technology, Vellore

Prof Debarjoyti Choudhuri

National Institute of Technology Rourkela

Prof Challa Subrahmanya Sastry

Indian Institute of Technology Hyderabad

Dr Deepti Shakti

N/A

Dr Devendra Dinesh Kumar

Birla Institute of Technology and Science

Prof Jugal Mohapatra

National Institute of Technology Rourkela

Dr Kamalesh Kumar

Indian Institute of Information Technology, Senapati

Dr Chandru M

N/A

Dr Mahendra Kumar Jena

Veer Surendra Sai University of Technology

Prof Natesan Srinivasan

Indian Institute of Technology Guwahati

Dr Peeyush Chandra

N/A

Dr Muthukumar P

Gandhigram Rural University

Prof Pramod Chakravarthy Podila

Visvesvaraya National Institute of Technology

Prof P Shunmugaraj

Indian Institute of Technology Kanpur

Dr Ramesh Kumar Vats

National Institute of Technology, Hamirpur

Dr Satpal Singh

Vellore Institute of Technology (VIT-AP) University, Andhra Pradesh

Dr Sunil Kumar

Indian Institute of Technology (BHU), Varanasi

Dr Sudarshan Santra

Birla Institute of Technology and Science

Dr T Sundararajan

Indian Institute of Technology Madras

Prof T Sundararajan

Indian Institute of Technology, Palakkad

Dr V Shanthi

National Institute of Technology Tiruchirappalli

Prof V. V. K. Srinivas Kumar

Indian Institute of Technology Delhi

Scholarly Work

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Scholarly Publications

Impact of mixed boundary conditions and nonsmooth data on layer-originated nonpremixed combustion problems: Higher-order convergence analysis

Open Access

Article

STUDIES IN APPLIED MATHEMATICS. Year: 2024. Volume: 153 , Issue: 4 .

Authors: Kumar S.;Ishwariya R.;Das P.

10.1111/sapm.12763

Adaptive mesh based efficient approximations for Darcy scale precipitation–dissolution models in porous media

Open Access

Article

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS. Year: 2024. Volume: 96 , Issue: 8 , Pages: 1415-1444 .

Authors: Kumar S.;Das P.;Kumar K.

10.1002/fld.5294

Higher order approximations for fractional order integro-parabolic partial differential equations on an adaptive mesh with error analysis

Open Access

Article

Year: 2023. Volume: 150 , Pages: 87-101 .

Authors: Santra S.;Mohapatra J.;Das P.;Choudhuri D.

10.1016/j.camwa.2023.09.008

A theoretical study of the fractional-order p-Laplacian Nonlinear hadamard type turbulent flow models having the Ulam–Hyers stability

Open Access

Article

Year: 2023. Volume: 117 , Issue: 4 .

Authors: Srivastava H.M.;Nain A.K.;Vats R.K.;Das P.

10.1007/s13398-023-01488-6

Computational cost reduction for coupled system of multiple scale reaction diffusion problems with mixed type boundary conditions having boundary layers

Open Access

Article

Year: 2023. Volume: 117 , Issue: 2 .

Authors: Saini S.;Das P.;Kumar S.

10.1007/s13398-023-01397-8

A higher order hybrid-numerical approximation for a class of singularly perturbed two-dimensional convection-diffusion elliptic problem with non-smooth convection and source terms

Open Access

Article

Year: 2023. Volume: 142 , Pages: 9-30 .

Authors: Shiromani R.;Shanthi V.;Das P.

10.1016/j.camwa.2023.04.004

2022 the 4th International Conference on Modeling, Simulation, Optimization and Algorithm[ICMSOA 2022], 12 November, 2022

Open Access

Editorial

Year: 2023. Volume: 2508 , Issue: 1 .

Authors: Zhao Y.;Shang Y.;Xu J.;Luo Z.;Ma Y.;Sun H.;Lu P.;Ma S.;Liu B.;Zhu Q.;Wang Z.;Zhao Y.;Wang L.;De Moura Ramos J.J.;Dararutana P.;Onat A.;Ismail Z.A.;Yenilmez I.;Ye K.Z.;Vladimir G.;Xue Y.;Razmiki G.P.;Chen N.;Popva N.;Doulamis A.;Hu J.;Lo M.F.;Metrolho J.C.

10.1088/1742-6596/2508/1/011001

A moving mesh refinement based optimal accurate uniformly convergent computational method for a parabolic system of boundary layer originated reaction–diffusion problems with arbitrary small diffusion terms

Open Access

Article

Journal of Computational and Applied Mathematics. Year: 2022. Volume: 404 .

Authors: Shakti D.;Mohapatra J.;Das P.;Vigo-Aguiar J.

10.1016/j.cam.2020.113167

Showing 9 to 16 of 47 results