B. V. Rathish Kumar

This page is a disambiguation page, it actually contains mutiple papers from persons of the same or a similar name.

Bibliography

2024
Fast rapidly convergent penetrable scattering computations.
Adv. Model. Simul. Eng. Sci., December, 2024

ANN-based deep collocation method for natural convection in porous media.
Neural Comput. Appl., April, 2024

A colour image segmentation method and its application to medical images.
Signal Image Video Process., 2024

Finite element analysis of a thermal non-equilibrium hybrid nanofluid model for natural convection in a complex porous enclosure.
Comput. Math. Appl., 2024

Superconvergent scheme for a system of Green nonlinear Fredholm integral equations.
Appl. Math. Comput., 2024

2023
Finite element analysis of modified N-S equations coupled with energy transfer for hybrid nanofluid flow in complex domains.
Comput. Math. Appl., November, 2023

Undersampled single-shell to MSMT fODF reconstruction using CNN-based ODE solver.
Comput. Methods Programs Biomed., March, 2023

TrGANet: Transforming 3T to 7T dMRI using Trapezoidal Rule and Graph based Attention Modules.
Medical Image Anal., 2023

Multi-force effect on fluid flow, heat and mass transfer, and entropy generation in a stratified fluid-saturated porous enclosure.
Math. Comput. Simul., 2023

Simplified Subgrid multiscale stabilized finite element method in the transient framework for Stokes equations.
J. Comput. Appl. Math., 2023

An efficient Haar wavelet method for the coupled non-linear transient PDE-ODEs system with discontinuous coefficients.
CoRR, 2023

Multiscale stabilized finite element computation of the non-Newtonian Casson fluid flowing in double lid-driven rectangular cavities.
Comput. Math. Appl., 2023

PA-GAN: Parallel Attention Based Gan for Enhancement of FODF.
Proceedings of the 20th IEEE International Symposium on Biomedical Imaging, 2023

2022
A Fractional Image Inpainting Model Using a Variant of Mumford-Shah Model.
CoRR, 2022

LFANET: Transforming 3T Single-Shell to 7T Multi-Shell DMRI Using Deep Learning Based Leapfrog and Attention.
Proceedings of the 19th IEEE International Symposium on Biomedical Imaging, 2022

2021
Myocardial ischemic effects on cardiac electro-mechanical activity.
CoRR, 2021

Subgrid multiscale stabilized finite element analysis of non-Newtonian Casson model fully coupled with Advection-Diffusion-Reaction equations.
CoRR, 2021

Subgrid multiscale stabilized finite element analysis of non-Newtonian Power-law model fully coupled with Advection-Diffusion-Reaction equations.
CoRR, 2021

Enhancing HARDI Reconstruction from Undersampled Data Via Multi-Context and Feature Inter-Dependency GAN.
Proceedings of the 18th IEEE International Symposium on Biomedical Imaging, 2021

2020
Non-conforming least-squares spectral element method for Stokes equations on non-smooth domains.
J. Comput. Appl. Math., 2020

Higher order PDE based model for segmenting noisy image.
IET Image Process., 2020

Apriori and aposteriori error estimation of Subgrid multiscale stabilized finite element method for fully coupled Navier-Stokes Transport model.
CoRR, 2020

Apriori and aposteriori error estimation of Subgrid multiscale stabilized finite element method for coupled unified Stokes-Brinkman/Transport model.
CoRR, 2020

A TV-L2-H-1 PDE model for effective denoising.
Comput. Math. Appl., 2020

An anisotropic PDE model for image inpainting.
Comput. Math. Appl., 2020

HLGSNet: Hierarchical and Lightweight Graph Siamese Network with Triplet Loss for fMRI-based Classification of ADHD.
Proceedings of the 2020 International Joint Conference on Neural Networks, 2020

Multi-Shell D-MRI Reconstruction via Residual Learning utilizing Encoder-Decoder Network with Attention (MSR-Net).
Proceedings of the 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2020

2019
Finite element method for drifted space fractional tempered diffusion equation.
J. Appl. Math. Comput., October, 2019

Complete flux scheme for elliptic singularly perturbed differential-difference equations.
Math. Comput. Simul., 2019

A meshless local collocation method for time fractional diffusion wave equation.
Comput. Math. Appl., 2019

A linear fourth-order PDE-based gray-scale image inpainting model.
Comput. Appl. Math., 2019

2018
Wavelet Galerkin method for fourth-order multi-dimensional elliptic partial differential equations.
Int. J. Wavelets Multiresolution Inf. Process., 2018

Wavelet Galerkin method for fourth order linear and nonlinear differential equations.
Appl. Math. Comput., 2018

2017
A domain decomposition Taylor Galerkin finite element approximation of a parabolic singularly perturbed differential equation.
Appl. Math. Comput., 2017

2016
An efficient high-order Nyström scheme for acoustic scattering by inhomogeneous penetrable media with discontinuous material interface.
J. Comput. Phys., 2016

A Finite Volume-Complete Flux Scheme for a Polluted Groundwater Site.
Adv. Numer. Anal., 2016

2015
A parallel finite element study of 3D mixed convection in a fluid saturated cubic porous enclosure under injection/suction effect.
Appl. Math. Comput., 2015

Complete Flux Scheme for Conservation Laws Containing a Linear Source.
Proceedings of the Numerical Mathematics and Advanced Applications - ENUMATH 2015, 2015

2012
A Finite Element Study of Double Diffusive Mixed Convection in a Concentration Stratified Darcian Fluid Saturated Porous Enclosure under Injection/Suction Effect.
J. Appl. Math., 2012

2011
A numerical study of singularly perturbed generalized Burgers-Huxley equation using three-step Taylor-Galerkin method.
Comput. Math. Appl., 2011

2010
Three-Step Taylor Galerkin method for singularly perturbed generalized Hodgkin-Huxley equation.
Int. J. Model. Simul. Sci. Comput., 2010

2009
Error Estimates for Linear PDEs Solved by Wavelet Based Taylor-Galerkin Schemes.
Int. J. Wavelets Multiresolution Inf. Process., 2009

2007
Error Estimates for Time Accurate Wavelet Based Schemes for Hyperbolic Partial Differential Equations.
Int. J. Wavelets Multiresolution Inf. Process., 2007

2006
Time Accurate Fast Three-Step Wavelet-Galerkin Method for Partial Differential Equations.
Int. J. Wavelets Multiresolution Inf. Process., 2006

A three-step wavelet Galerkin method for parabolic and hyperbolic partial differential equations.
Int. J. Comput. Math., 2006

2005
A Time Accurate Pseudo-Wavelet Scheme for Two-Dimensional Turbulence.
Int. J. Wavelets Multiresolution Inf. Process., 2005

Double diffusive natural convection in a doubly stratified wavy porous enclosure.
Appl. Math. Comput., 2005

Wavelet multilayer Taylor Galerkin schemes for hyperbolic and parabolic problems.
Appl. Math. Comput., 2005

Time-accurate solutions of Korteweg-de Vries equation using wavelet Galerkin method.
Appl. Math. Comput., 2005

Wavelet based preconditioners for sparse linear systems.
Appl. Math. Comput., 2005

Parallel preconditioners for heat transfer applications on ANU-cluster.
Appl. Math. Comput., 2005

On the development of parallel sparse CGM solver for CFD computations on Anu-cluster.
Appl. Math. Comput., 2005

Non-stationary iterative solvers on a PC cluster.
Adv. Eng. Softw., 2005

2004
Parallel computation of natural convection in trapezoidal porous enclosures.
Math. Comput. Simul., 2004

2003
On Parallel Computation of Blood Flow in Human Arterial Network Based on 1-D Modelling.
Computing, 2003

2002
An Efficient and Exponentially Accurate Parallel h-p Spectral Element Method for Elliptic Problems on Polygonal Domains - The Dirichlet Case.
Proceedings of the High Performance Computing, 2002

2001
A parallel 3D unsteady incompressible flow solver on VPP700.
Parallel Comput., 2001


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