S. Chandra Sekhara Rao

Abhay Kumar Chaturvedi

Commun. Nonlinear Sci. Numer. Simul., 2022

Analysis of an almost fourth-order parameter-uniformly convergent numerical method for singularly perturbed semilinear reaction-diffusion system with non-smooth source term.

[BibT_eX]

[DOI]

Abhay Kumar Chaturvedi

Appl. Math. Comput., 2022

2021

Parameter-uniform numerical method for a two-dimensional singularly perturbed convection-reaction-diffusion problem with interior and boundary layers.

[BibT_eX]

[DOI]

Abhay Kumar Chaturvedi

Math. Comput. Simul., 2021

A stable parallel algorithm for block tridiagonal toeplitz-block-toeplitz linear systems.

[BibT_eX]

[DOI]

Math. Comput. Simul., 2021

A computational technique for parallel solution of diagonally dominant banded linear systems.

[BibT_eX]

[DOI]

Proceedings of the 28th IEEE International Conference on High Performance Computing, 2021

2019

Parameter-uniform convergence of a numerical method for a coupled system of singularly perturbed semilinear reaction-diffusion equations with boundary and interior layers.

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[DOI]

Sheetal Chawla

J. Comput. Appl. Math., 2019

A Computational Technique for Asian Option Pricing Model.

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[DOI]

Manisha

Proceedings of the Computational Science - ICCS 2019, 2019

2018

A hybrid parallel algorithm for large sparse linear systems.

[BibT_eX]

[DOI]

Numer. Linear Algebra Appl., 2018

Numerical solution of generalized Black-Scholes model.

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[DOI]

Manisha

Appl. Math. Comput., 2018

Alternate Overlapping Schwarz Method for Singularly Perturbed Semilinear Convection-Diffusion Problems.

[BibT_eX]

[DOI]

Varsha Srivastava

Proceedings of the Numerical Methods and Applications - 9th International Conference, 2018

The Error Analysis of Finite Difference Approximation for a System of Singularly Perturbed Semilinear Reaction-Diffusion Equations with Discontinuous Source Term.

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[DOI]

Sheetal Chawla

Proceedings of the Finite Difference Methods. Theory and Applications, 2018

2017

A robust domain decomposition algorithm for singularly perturbed semilinear systems.

[BibT_eX]

[DOI]

Int. J. Comput. Math., 2017

2016

High-order Numerical Method for Generalized Black-Scholes Model.

[BibT_eX]

[DOI]

Manisha

Proceedings of the International Conference on Computational Science 2016, 2016

2015

A Stable Parallel Algorithm for Diagonally Dominant Tridiagonal Linear Systems.

[BibT_eX]

[DOI]

Proceedings of the 22nd IEEE International Conference on High Performance Computing, 2015

2014

A robust overlapping Schwarz domain decomposition algorithm for time-dependent singularly perturbed reaction-diffusion problems.

[BibT_eX]

[DOI]

J. Comput. Appl. Math., 2014

Backward error analysis of Choleski Q.I.F. for the solution of symmetric positive definite linear systems.

[BibT_eX]

[DOI]

Sarita

Appl. Math. Comput., 2014

2012

Second order global uniformly convergent numerical method for a coupled system of singularly perturbed initial value problems.

[BibT_eX]

[DOI]

Appl. Math. Comput., 2012

Interior Layers in Coupled System of Two Singularly Perturbed Reaction-Diffusion Equations with Discontinuous Source Term.

[BibT_eX]

[DOI]

Sheetal Chawla

Proceedings of the Numerical Analysis and Its Applications - 5th International Conference, 2012

2011

Uniform Global Convergence of a Hybrid Scheme for Singularly Perturbed Reaction-Diffusion Systems.

[BibT_eX]

[DOI]

S. Kumar

M. Kumar

J. Optim. Theory Appl., 2011

An almost fourth order uniformly convergent domain decomposition method for a coupled system of singularly perturbed reaction-diffusion equations.

[BibT_eX]

[DOI]

J. Comput. Appl. Math., 2011

2010

A robust numerical method for singularly perturbed semilinear convection-diffusion problems.

[BibT_eX]

[DOI]

Neural Parallel Sci. Comput., 2010

A uniformly convergent exponential spline difference scheme for singularly perturbed reaction-diffusion problems.

[BibT_eX]

[DOI]

Neural Parallel Sci. Comput., 2010

High order parameter-robust numerical method for time dependent singularly perturbed reaction-diffusion problems.

[BibT_eX]

[DOI]

Computing, 2010

High order parameter-robust numerical method for singularly perturbed reaction-diffusion problems.

[BibT_eX]

[DOI]

Appl. Math. Comput., 2010

An Efficient Numerical Method for a System of Singularly Perturbed Semilinear Reaction-Diffusion Equations.

[BibT_eX]

[DOI]

Proceedings of the Numerical Methods and Applications - 7th International Conference, 2010

2008

Parallel solution of large symmetric tridiagonal linear systems.

[BibT_eX]

[DOI]

Sarita

Parallel Comput., 2008

Computation of eigenvalues of a real matrix.

[BibT_eX]

[DOI]

Int. J. Comput. Math., 2008

A symmetric linear system solver.

[BibT_eX]

[DOI]

Sarita

Appl. Math. Comput., 2008

Numerical solution of elliptic partial differential equations on parallel systems.

[BibT_eX]

[DOI]

Manish Modani

Maithili Sharan

Appl. Math. Comput., 2008

2007

Optimal B-spline collocation method for self-adjoint singularly perturbed boundary value problems.

[BibT_eX]

[DOI]

Appl. Math. Comput., 2007

2000

A Parallel Algorithm for Banded Linear System.

[BibT_eX]

[DOI]

Pravir K. Dutt

Mohan K. Kadalbajoo

Parallel Algorithms Appl., 2000

Parallel elimination method for general linear systems.

[BibT_eX]

[DOI]

Neural Parallel Sci. Comput., 2000

1997

Existence and Uniqueness of WZ Factorization.

[BibT_eX]

[DOI]

Parallel Comput., 1997

1994

Parallel Solution of the Linear Systems by an Alternate Quadrant Interlocking Factorization Method.

[BibT_eX]

[DOI]