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Srinivasan Natesan
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Arbitrary Lagrangian–Eulerian method for Navier–Stokes equations with moving boundaries
F Duarte, R Gormaz, S Natesan
Computer Methods in Applied Mechanics and Engineering 193 (45-47), 4819-4836, 2004
2052004
A parallel boundary value technique for singularly perturbed two-point boundary value problems
J Vigo-Aguiar, S Natesan
The journal of Supercomputing 27 (2), 195-206, 2004
1162004
Uniformly convergent hybrid numerical scheme for singularly perturbed delay parabolic convection–diffusion problems on Shishkin mesh
A Das, S Natesan
Applied Mathematics and Computation 271, 168-186, 2015
822015
An efficient numerical method for singular perturbation problems
J Vigo-Aguiar, S Natesan
Journal of Computational and Applied Mathematics 192 (1), 132-141, 2006
812006
Optimal error estimate using mesh equidistribution technique for singularly perturbed system of reaction–diffusion boundary-value problems
P Das, S Natesan
Applied mathematics and computation 249, 265-277, 2014
772014
Parameter uniform numerical method for singularly perturbed turning point problems exhibiting boundary layers
S Natesan, J Jayakumar, J Vigo-Aguiar
Journal of Computational and Applied Mathematics 158 (1), 121-134, 2003
762003
ε-Uniformly convergent numerical scheme for singularly perturbed delay parabolic partial differential equations
S Gowrisankar, S Natesan
International Journal of Computer Mathematics 94 (5), 902-921, 2017
642017
A uniformly convergent hybrid scheme for singularly perturbed system of reaction-diffusion Robin type boundary-value problems
P Das, S Natesan
Journal of Applied Mathematics and Computing 41, 447-471, 2013
592013
A numerical algorithm for singular perturbation problems exhibiting weak boundary layers
S Natesan, J Vigo-Aguiar, N Ramanujam
Computers & mathematics with applications 45 (1-3), 469-479, 2003
572003
Higher-order parameter uniform convergent schemes for Robin type reaction-diffusion problems using adaptively generated grid
P Das, S Natesan
International Journal of Computational Methods 9 (04), 1250052, 2012
562012
A computational method for solving singularly perturbed turning point problems exhibiting twin boundary layers
S Natesan, N Ramanujam
Applied Mathematics and computation 93 (2-3), 259-275, 1998
561998
Fitted mesh method for singularly perturbed reaction-convection-diffusion problems with boundary and interior layers
V Shanthi, N Ramanujam, S Natesan
Journal of Applied Mathematics and Computing 22, 49-65, 2006
452006
Richardson extrapolation technique for singularly perturbed parabolic convection–diffusion problems
K Mukherjee, S Natesan
Computing 92, 1-32, 2011
442011
Numerical solution of nonlinear singularly perturbed problems on nonuniform meshes by using a non-standard algorithm
H Ramos, J Vigo-Aguiar, S Natesan, R Garcia-Rubio, MA Queiruga
Journal of mathematical chemistry 48, 38-54, 2010
442010
Parameter-uniform hybrid numerical scheme for time-dependent convection-dominated initial-boundary-value problems
K Mukherjee, S Natesan
Computing 84, 209-230, 2009
442009
Uniformly convergent numerical method for singularly perturbed differential‐difference equation using grid equidistribution
J Mohapatra, S Natesan
International Journal for Numerical Methods in Biomedical Engineering 27 (9 …, 2011
432011
Richardson extrapolation method for singularly perturbed convection-diffusion problems on adaptively generated mesh
P Das, S Natesan
CMES Comput. Model. Eng. Sci 90 (6), 463-485, 2013
422013
Uniform convergence analysis of finite difference scheme for singularly perturbed delay differential equation on an adaptively generated grid
J Mohapatra, S Natesan
Numer. Math. Theory Methods Appl 3 (1), 1-22, 2010
422010
Adaptive mesh generation for singularly perturbed fourth-order ordinary differential equations
P Das, S Natesan
International Journal of Computer Mathematics 92 (3), 562-578, 2015
402015
Second-order uniformly convergent numerical method for singularly perturbed delay parabolic partial differential equations
A Das, S Natesan
International Journal of Computer Mathematics 95 (3), 490-510, 2018
392018
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