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Ritesh Kumar Dubey
Ritesh Kumar Dubey
SRMIST Chennai
在 srmist.edu.in 的电子邮件经过验证 - 首页
标题
引用次数
引用次数
年份
A parameter-uniform higher order finite difference scheme for singularly perturbed time-dependent parabolic problem with two small parameters
V Gupta, MK Kadalbajoo, RK Dubey
International Journal of Computer Mathematics 96 (3), 474-499, 2019
662019
Low dissipative entropy stable schemes using third order WENO and TVD reconstructions
B Biswas, RK Dubey
Advances in Computational Mathematics 44, 1153-1181, 2018
422018
A High Resolution Total Variation Diminishing Scheme for Hyperbolic Conservation Law and Related Problems
MK Kadalbajoo, RK Dubey
Applied Mathematics and computation 175 (2), 1556-1573, 2006
322006
Flux Limited Schemes: Their classification and accuracy based on total variation stability regions
RK Dubey
Applied Mathematics and Computation 224 (1), 325-336, 2014
292014
Suitable diffusion for constructing non-oscillatory entropy stable schemes
RK Dubey, B Biswas
Journal of Computational Physics, 2018
192018
A new development of sixth order accurate compact scheme for the Helmholtz equation
N Kumar, RK Dubey
Journal of Applied Mathematics and Computing 62 (1), 637-662, 2020
132020
STABILIZATION AND BEST ACTUATOR LOCATION FOR THE NAVIER–STOKES EQUATIONS
ANDJWC CHRISTOPHE AIRIAU † , JEAN-MARIE BUCHOT , RITESH KUMAR DUBEY, MICHEL ...
SIAM Jour. Scientific Computing 39 (5), B993–B1020., 2017
13*2017
A class of high resolution shock capturing schemes for hyperbolic conservation laws
RK Dubey, MK Kadalbajoo
Appl. Math and Comp 195 (1), 110-126, 2008
132008
A mesh refinement algorithm for singularly perturbed boundary and interior layer problems
RK Dubey, V Gupta
International Journal of Computational Methods 17 (07), 1950024, 2020
122020
Robust higher order finite difference scheme for singularly perturbed turning point problem with two outflow boundary layers
V Gupta, SK Sahoo, RK Dubey
Computational and Applied Mathematics 40, 1-23, 2021
102021
ENO and WENO schemes using arc-length based smoothness measurement
B Biswas, RK Dubey
Computers & Mathematics with Applications 80 (12), 2780-2795, 2020
102020
Wave interactions and structures of (4+ 1)-dimensional Boiti–Leon–Manna–Pempinelli equation
CR Jisha, RK Dubey
Nonlinear Dynamics 110 (4), 3685-3697, 2022
92022
Local maximum principle satisfying high-order non-oscillatory schemes
RK Dubey, B Biswas, V Gupta
International Journal numerical methods Fluids, 2015
92015
A new framework to construct third‐order weighted essentially nonoscillatory weights using weight limiter functions
S Parvin, R Kumar Dubey
International Journal for Numerical Methods in Fluids 93 (4), 1213-1234, 2021
82021
Efficient Second Order Relaxation Schemes for Hyperbolic Systems of Conservation Laws
R Kumar, MK Kadalbajoo
Efficient Second Order Relaxation Schemes for Hyperbolic Systems of …, 2007
8*2007
Data dependent stability of Forward in Time and Centred in Space (FTCS) scheme for scalar hyperbolic equations
RK Dubey
International Journal of Numerical Analysis & Modelling 13 (5), 689-704, 0
7*
The exact solutions for Kudryashov and Sinelshchikov equation with variable coefficients
CR Jisha, RK Dubey, D Benton, A Rashid
Physica Scripta 97 (9), 095212, 2022
62022
Total variation stability and second-order accuracy at extrema
RK Dubey
Electronic Journal of Differential equations 20, 53-63, 2013
52013
An investigation on three point explicit schemes and induced numerical oscillations
RK Dubey, S Parvin
Differential Equations and Dynamical Systems 27 (1), 83-90, 2019
32019
An analysis on induced numerical oscillations by Lax-Friedrichs scheme
RK Dubey, B Biswas
Differential Equations and Dynamical Systems 25 (2), 151-168, 2017
32017
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