Rajen Kumar Sinha
VIDWAN ID: 4610

Prof Rajen Kumar Sinha

Male Doctor of Philosophy
Professor | Department of Mathematics
Indian Institute of Technology, Guwahati
Assam
Expertise: Mathematics
74 Publications
0 Projects
594 Scopus Citations
484 CrossRef
27 Years 6 Months Total Experience
Publications
74 Total
Articles
72
Proceedings
2
Activity

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Scopus Scopus
594 Citations
15 h-index
CrossRef CrossRef
484 Citations
13 h-index
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Personal Details

Doctor of Philosophy
N/A
Professor
Mar 1999 – Present
Indian Institute of Technology, Guwahati | Department of Mathematics
Physical Sciences
Mathematics

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Scholarly Work

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A) Posteriori Error Estimates for Finite Element Discretizations of Parabolic Optimal Control Problems

University Indian Institute of Technology Guwahati
Year 2022
Downloads 117

Discretization in Space and Time of Subdiffusion Equations with Memory

University Indian Institute of Technology Guwahati
Year 2022
Downloads 110

Adaptive Finite Element Methods for Parabolic Interface Problems

University Indian Institute of Technology Guwahati
Year 2021
Downloads 74

Two-scale composite finite element method for parabolic problems in convex and nonconvex polygonal domains

University Indian Institute of Technology Guwahati
Year 2019
Downloads 76

Finite element methods for elliptic and parabolic optimal control problems with measure data

University Indian Institute of Technology Guwahati
Year 2018
Downloads 70

A) Posteriori error Analysis of Finite Element Method for Parabolic Interface Problems

University Indian Institute of Technology Guwahati
Year 2015
Downloads 55

A) Posteriori Error Analysis of Finite Element methods for Parabolic Integro-differential Equations

University Indian Institute of Technology Guwahati
Year 2014
Downloads 53

On the Convergence of H1-Galerkin Mixed Finite Element Method for Parabolic Problems

University Indian Institute of Technology Guwahati
Year 2008
Downloads 49
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Scholarly Publications

On superconvergence results and negative norm estimates for parabolic integro-differential equations

Journal Article
Year: 1996. Volume: 8 , Issue: 1 , Pages: 65-98 .
Authors: Amiya K. Pani; Rajen K. Sinha

The effect of spatial quadrature on finite element galerkin approximations to hyperbolic integro-differential equations

Journal Article
Numerical Functional Analysis and Optimization. Year: 1998. Volume: 19 , Issue: 9-10 , Pages: 1129-1153 .
Authors: R. K. Sinha; A. K. Pani

Quadrature based finite element approximations to time dependent parabolic equations with nonsmooth initial data

Journal Article
Calcolo. Year: 1998. Volume: 35 , Issue: 4 , Pages: 225-248 .
Authors: Amiya Kumar Pani; Rajen Kumar Sinha

On the backward euler method for time dependent parabolic integrodifferential equations with nonsmooth initial data

Open Access
Journal Article
Year: 1998. Volume: 10 , Issue: 2 , Pages: 219-249 .
Authors: Amiya K. Pani; Rajen K. Sinha

Error estimates for semidiscrete Galerkin approximation to a time dependent parabolic integro-differential equation with nonsmooth data

Journal Article
Calcolo. Year: 2000. Volume: 37 , Issue: 4 , Pages: 181-205 .
Authors: A. K. Pani; R. K. Sinha

Finite element approximation with quadrature to a time dependent parabolic integro-differential equation with nonsmooth initial data

Open Access
Journal Article
Year: 2001. Volume: 13 , Issue: 1 , Pages: 35-72 .
Authors: Amiya K. Pani; Rajen K. Sinha

Finite element approximations with quadrature for second-order hyperbolic equations

Journal Article
NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS. Year: 2002. Volume: 18 , Issue: 4 , Pages: 537-559 .
Authors: Rajen Kumar Sinha

The effect of spatial quadrature on the semidiscrete finite element Galerkin method for a strongly damped wave equation

Journal Article
Numerical Functional Analysis and Optimization. Year: 2003. Volume: 24 , Issue: 3-4 , Pages: 311-325 .
Authors: Rajen K. Sinha; Amiya K. Pani; Sang K. Chung
Showing 1 to 8 of 74 publications