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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
1802004
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
1042004
An efficient numerical method for singular perturbation problems
J Vigo-Aguiar, S Natesan
Journal of Computational and Applied Mathematics 192 (1), 132-141, 2006
722006
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
702003
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
592014
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
512003
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
502015
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
471998
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
432017
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
412013
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
392011
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
372010
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
372006
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
362010
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
352012
Initial-value technique for singularly-perturbed turning-point problems exhibiting twin boundary layers
S Natesan, M Ramanujam
Journal of optimization theory and applications 99, 37-52, 1998
351998
Parameter-uniform hybrid numerical scheme for time-dependent convection-dominated initial-boundary-value problems
K Mukherjee, S Natesan
Computing 84, 209-230, 2009
332009
A computational method for self-adjoint singular perturbation problems using quintic spline
RK Bawa, S Natesan
Computers & Mathematics with Applications 50 (8-9), 1371-1382, 2005
322005
Richardson extrapolation technique for singularly perturbed parabolic convection–diffusion problems
K Mukherjee, S Natesan
Computing 92, 1-32, 2011
312011
Robust numerical scheme for singularly perturbed convection–diffusion parabolic initial–boundary-value problems on equidistributed grids
S Gowrisankar, S Natesan
Computer Physics Communications 185 (7), 2008-2019, 2014
302014
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