Praveen Chandrashekar

Publication Activity (10 Years)

Years Active: 2011-2024
Publications (10 Years): 36

Top Topics

Reconstruction Method

Diffusion Equation

Top Venues

J. Comput. Phys.

J. Sci. Comput.

SIAM J. Numer. Anal.

Publications

Arpit Babbar, Praveen Chandrashekar
Lax-Wendroff Flux Reconstruction on adaptive curvilinear meshes with error based time stepping for hyperbolic conservation laws. CoRR (2024)
Arpit Babbar, Sudarshan Kumar Kenettinkara, Praveen Chandrashekar
Admissibility Preserving Subcell Limiter for Lax-Wendroff Flux Reconstruction. J. Sci. Comput. 99 (2) (2024)
Arpit Babbar, Praveen Chandrashekar
Generalized framework for admissibility preserving Lax-Wendroff Flux Reconstruction for hyperbolic conservation laws with source terms. CoRR (2024)
Arpit Babbar, Praveen Chandrashekar
Multi-Derivative Runge-Kutta Flux Reconstruction for hyperbolic conservation laws. CoRR (2024)
Arpit Babbar, Praveen Chandrashekar
Equivalence of ADER and Lax-Wendroff in DG / FR framework for linear problems. CoRR (2024)
Arpit Babbar, Praveen Chandrashekar
Lax-Wendroff Flux Reconstruction for advection-diffusion equations with error-based time stepping. CoRR (2024)
Anshu Yadav, Deepak Bhoriya, Harish Kumar, Praveen Chandrashekar
Entropy Stable Schemes for the Shear Shallow Water Model Equations. J. Sci. Comput. 97 (3) (2023)
Deepak Bhoriya, Harish Kumar, Praveen Chandrashekar
High-order finite-difference entropy stable schemes for two-fluid relativistic plasma flow equations. J. Comput. Phys. 488 (2023)
Deepak Bhoriya, Biswarup Biswas, Harish Kumar, Praveen Chandrashekar
Entropy stable discontinuous Galerkin schemes for two-fluid relativistic plasma flow equations. CoRR (2023)
Anshu Yadav, Deepak Bhoriya, Harish Kumar, Praveen Chandrashekar
Entropy stable schemes for the shear shallow water model Equations. CoRR (2023)
Arijit Hazra, Dinshaw S. Balsara, Praveen Chandrashekar, Sudip Kumar Garain
Multidimensional Generalized Riemann Problem Solver for Maxwell's Equations. J. Sci. Comput. 96 (1) (2023)
Arpit Babbar, Sudarshan Kumar Kenettinkara, Praveen Chandrashekar
Admissibility preserving subcell limiter for Lax-Wendroff flux reconstruction. CoRR (2023)
Deepak Bhoriya, Harish Kumar, Praveen Chandrashekar
High-order finite-difference entropy stable schemes for two-fluid relativistic plasma flow equations. CoRR (2022)
Arijit Hazra, Dinshaw S. Balsara, Praveen Chandrashekar, Sudip Kumar Garain
Multidimensional Generalized Riemann Problem Solver for Maxwell's Equations. CoRR (2022)
Arpit Babbar, Sudarshan Kumar Kenettinkara, Praveen Chandrashekar
Lax-Wendroff flux reconstruction method for hyperbolic conservation laws. CoRR (2022)
Arpit Babbar, Sudarshan Kumar Kenettinkara, Praveen Chandrashekar
Lax-Wendroff flux reconstruction method for hyperbolic conservation laws. J. Comput. Phys. 467 (2022)
Boniface Nkonga, Praveen Chandrashekar
An exact Riemann solver for a shear shallow water model. CoRR (2021)
Praveen Chandrashekar, Mythily Ramaswamy, Jean-Pierre Raymond, Ruchi Sandilya
Numerical stabilization of the Boussinesq system using boundary feedback control. Comput. Math. Appl. 89 (2021)
Vikram Singh, Praveen Chandrashekar
On a linear stability issue of split form schemes for compressible flows. CoRR (2021)
Jonas P. Berberich, Roger Käppeli, Praveen Chandrashekar, Christian Klingenberg
High order discretely well-balanced finite volume methods for Euler equations with gravity - without any à priori information about the hydrostatic solution. CoRR (2020)
Praveen Chandrashekar, Rakesh Kumar
Constraint preserving discontinuous Galerkin method for ideal compressible MHD on 2-D Cartesian grids. CoRR (2020)
Asha Kumari Meena, Rakesh Kumar, Praveen Chandrashekar
Positivity-Preserving Finite Difference WENO Scheme for Ten-Moment Equations with Source Term. J. Sci. Comput. 82 (1) (2020)
Praveen Chandrashekar, Boniface Nkonga, Asha Kumari Meena, Ashish Bhole
A path conservative finite volume method for a shear shallow water model. J. Comput. Phys. 413 (2020)
Roger Käppeli, Dinshaw S. Balsara, Praveen Chandrashekar, Arijit Hazra
schemes for computational electrodynamics based on two-derivative Runge-Kutta timestepping and multidimensional generalized Riemann problem solvers - A von Neumann stability analysis. J. Comput. Phys. 408 (2020)
Praveen Chandrashekar, Rakesh Kumar
Constraint Preserving Discontinuous Galerkin Method for Ideal Compressible MHD on 2-D Cartesian Grids. J. Sci. Comput. 84 (2) (2020)
Praveen Chandrashekar, Boniface Nkonga, Asha Kumari Meena, Ashish Bhole
A path conservative finite volume method for a shear shallow water model. CoRR (2019)
Asha Kumari Meena, Rakesh Kumar, Praveen Chandrashekar
Positivity-preserving finite difference WENO scheme for Ten-Moment equations with source term. CoRR (2019)
Jayesh Badwaik, Praveen Chandrashekar, Christian Klingenberg
Single-Step Arbitrary Lagrangian-Eulerian Discontinuous Galerkin Method for 1-D Euler Equations. CoRR (2019)
Praveen Chandrashekar
A Global Divergence Conforming DG Method for Hyperbolic Conservation Laws with Divergence Constraint. J. Sci. Comput. 79 (1) (2019)
Arijit Hazra, Praveen Chandrashekar, Dinshaw S. Balsara
Globally constraint-preserving FR/DG scheme for Maxwell's equations at all orders. J. Comput. Phys. 394 (2019)
Deepak Varma, Praveen Chandrashekar
A second-order well-balanced finite volume scheme for Euler equations with gravity. CoRR (2018)
Rakesh Kumar, Praveen Chandrashekar
Simple smoothness indicator and multi-level adaptive order WENO scheme for hyperbolic conservation laws. J. Comput. Phys. 375 (2018)
Praveen Chandrashekar, Markus Zenk
Well-Balanced Nodal Discontinuous Galerkin Method for Euler Equations with Gravity. J. Sci. Comput. 71 (3) (2017)
Deep Ray, Praveen Chandrashekar
An entropy stable finite volume scheme for the two dimensional Navier-Stokes equations on triangular grids. Appl. Math. Comput. 314 (2017)
Asha Kumari Meena, Harish Kumar, Praveen Chandrashekar
Positivity-preserving high-order discontinuous Galerkin schemes for Ten-Moment Gaussian closure equations. J. Comput. Phys. 339 (2017)
Praveen Chandrashekar, Christian Klingenberg
Entropy Stable Finite Volume Scheme for Ideal Compressible MHD on 2-D Cartesian Meshes. SIAM J. Numer. Anal. 54 (2) (2016)
Souvik Roy, Venkateswaran P. Krishnan, Praveen Chandrashekar, A. S. Vasudeva Murthy
An Efficient Numerical Algorithm for the Inversion of an Integral Transform Arising in Ultrasound Imaging. J. Math. Imaging Vis. 53 (1) (2015)
Praveen Chandrashekar, Markus Zenk
Well-balanced nodal discontinuous Galerkin method for Euler equations with gravity. CoRR (2015)
Praveen Chandrashekar, Christian Klingenberg
A Second Order Well-Balanced Finite Volume Scheme for Euler Equations with Gravity. SIAM J. Sci. Comput. 37 (3) (2015)
Praveen Chandrashekar
Discontinuous Galerkin method for Navier-Stokes equations using kinetic flux vector splitting. J. Comput. Phys. 233 (2013)
Praveen Chandrashekar, Ashish Garg
Vertex-centroid finite volume scheme on tetrahedral grids for conservation laws. Comput. Math. Appl. 65 (1) (2013)
Praveen Chandrashekar
Discontinuous Galerkin method for Navier-Stokes equations using kinetic flux vector splitting CoRR (2012)
Praveen Chandrashekar
Kinetic energy preserving and entropy stable finite volume schemes for compressible Euler and Navier-Stokes equations CoRR (2012)
Praveen Chandrashekar, Ashish Garg
Vertex-centroid finite volume scheme on tetrahedral grids for conservation laws CoRR (2011)