Ritesh Kumar Dubey
According to our database1, Ritesh Kumar Dubey authored at least 8 papers between 2010 and 2019.
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A parameter-uniform higher order finite difference scheme for singularly perturbed time-dependent parabolic problem with two small parameters.
Int. J. Comput. Math., 2019
Parameter-uniform fitted mesh higher order finite difference scheme for singularly perturbed problem with an interior turning point.
Development of a new sixth order accurate compact scheme for two and three dimensional Helmholtz equation.
Suitable diffusion for constructing non-oscillatory entropy stable schemes.
J. Comput. Physics, 2018
Low dissipative entropy stable schemes using third order WENO and TVD reconstructions.
Adv. Comput. Math., 2018
Stabilization and Best Actuator Location for the Navier-Stokes Equations.
SIAM J. Scientific Computing, 2017
Flux limited schemes: Their classification and accuracy based on total variation stability regions.
Applied Mathematics and Computation, 2013
A composite semi-conservative scheme for hyperbolic conservation laws.
Applied Mathematics and Computation, 2010