Concepedia

Rakesh Kumar

RK

Statistics

Publications

9

Citations

164

H-Index

9

Active since

2009

Affiliations

Tata Institute of Fundamental Research(Current)

Indian Institute of Technology Bombay

Brown University

TIFR Centre for Applicable Mathematics

Rakesh Kumar is an author at Tata Institute of Fundamental Research specializing in numerical analysis, engineering, and numerical simulation.

Top concepts

EngineeringNumerical AnalysisNumerical SimulationComputational MechanicsNumerical MethodsMechanical EngineeringKinetic TheoryApproximation TheoryStructural MechanicsFinite Element Method

Publications per year

2009–2022

9

Publications

9

Simple smoothness indicator and multi-level adaptive order WENO scheme for hyperbolic conservation laws

Rakesh Kumar, Praveen Chandrashekar · Journal of Computational Physics · 2018 · 33 citations · Full text

Numerical Analysis, Engineering, Semi-implicit Method +8

Efficient seventh order WENO schemes of adaptive order for hyperbolic conservation laws

Rakesh Kumar, Praveen Chandrashekar · Computers & Fluids · 2019 · 28 citations

Numerical Analysis, Engineering, Semi-implicit Method +8

B-spline quasi-interpolation based numerical methods for some Sobolev type equations

Rakesh Kumar, S. Baskar · Journal of Computational and Applied Mathematics · 2015 · 25 citations

Numerical Analysis, Geometric Interpolation, Numerical Computation +9

Globally divergence-free DG scheme for ideal compressible MHD

Dinshaw S. Balsara, Rakesh Kumar, Praveen Chandrashekar · Communications in Applied Mathematics and Computational Science · 2021 · 17 citations

Numerical Analysis, Compressible Flow, Engineering +4

L1-type smoothness indicators based WENO scheme for nonlinear degenerate parabolic equations

Samala Rathan, Rakesh Kumar, Ameya D. Jagtap · Applied Mathematics and Computation · 2020 · 14 citations

Numerical Analysis, Engineering, Hyperbolic Conservation Law +6

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