S. Chandra Sekhara Rao

34 papers Misc 3Journal 26Unranked 5
YearRankTypeTitle / Venue / Authors
2022 J jnl
Analysis and implementation of a computational technique for a coupled system of two singularly perturbed parabolic semilinear reaction-diffusion equations having discontinuous source terms.
Commun. Nonlinear Sci. Numer. Simul.
S. Chandra Sekhara Rao, Abhay Kumar Chaturvedi
2022 J jnl
Analysis of an almost fourth-order parameter-uniformly convergent numerical method for singularly perturbed semilinear reaction-diffusion system with non-smooth source term.
Appl. Math. Comput.
S. Chandra Sekhara Rao, Abhay Kumar Chaturvedi
2021 Misc conf
A computational technique for parallel solution of diagonally dominant banded linear systems.
HiPC
S. Chandra Sekhara Rao, Rabia Kamra
2021 J jnl
A stable parallel algorithm for block tridiagonal toeplitz-block-toeplitz linear systems.
Math. Comput. Simul.
Rabia Kamra, S. Chandra Sekhara Rao
2021 J jnl
Parameter-uniform numerical method for a two-dimensional singularly perturbed convection-reaction-diffusion problem with interior and boundary layers.
Math. Comput. Simul.
S. Chandra Sekhara Rao, Abhay Kumar Chaturvedi
2019 — conf
A Computational Technique for Asian Option Pricing Model.
ICCS (3)
Manisha, S. Chandra Sekhara Rao
2019 J jnl
Parameter-uniform convergence of a numerical method for a coupled system of singularly perturbed semilinear reaction-diffusion equations with boundary and interior layers.
J. Comput. Appl. Math.
S. Chandra Sekhara Rao, Sheetal Chawla
2018 J jnl
A hybrid parallel algorithm for large sparse linear systems.
Numer. Linear Algebra Appl.
S. Chandra Sekhara Rao, Rabia Kamra
2018 — conf
Alternate Overlapping Schwarz Method for Singularly Perturbed Semilinear Convection-Diffusion Problems.
NMA
S. Chandra Sekhara Rao, Varsha Srivastava
2018 J jnl
Numerical solution of generalized Black-Scholes model.
Appl. Math. Comput.
S. Chandra Sekhara Rao, Manisha
2018 — conf
The Error Analysis of Finite Difference Approximation for a System of Singularly Perturbed Semilinear Reaction-Diffusion Equations with Discontinuous Source Term.
FDM
S. Chandra Sekhara Rao, Sheetal Chawla
2017 J jnl
A robust domain decomposition algorithm for singularly perturbed semilinear systems.
Int. J. Comput. Math.
Sunil Kumar, S. Chandra Sekhara Rao
2016 Misc conf
High-order Numerical Method for Generalized Black-Scholes Model.
ICCS
S. Chandra Sekhara Rao, Manisha
2015 Misc conf
A Stable Parallel Algorithm for Diagonally Dominant Tridiagonal Linear Systems.
HiPC
S. Chandra Sekhara Rao, Rabia Kamra
2014 J jnl
A robust overlapping Schwarz domain decomposition algorithm for time-dependent singularly perturbed reaction-diffusion problems.
J. Comput. Appl. Math.
Sunil Kumar, S. Chandra Sekhara Rao
2014 J jnl
Backward error analysis of Choleski Q.I.F. for the solution of symmetric positive definite linear systems.
Appl. Math. Comput.
S. Chandra Sekhara Rao, Sarita, Rabia Kamra
2012 — conf
Interior Layers in Coupled System of Two Singularly Perturbed Reaction-Diffusion Equations with Discontinuous Source Term.
NAA
S. Chandra Sekhara Rao, Sheetal Chawla
2012 J jnl
Second order global uniformly convergent numerical method for a coupled system of singularly perturbed initial value problems.
Appl. Math. Comput.
S. Chandra Sekhara Rao, Sunil Kumar
2011 J jnl
An almost fourth order uniformly convergent domain decomposition method for a coupled system of singularly perturbed reaction-diffusion equations.
J. Comput. Appl. Math.
S. Chandra Sekhara Rao, Sunil Kumar
2011 J jnl
Uniform Global Convergence of a Hybrid Scheme for Singularly Perturbed Reaction-Diffusion Systems.
J. Optim. Theory Appl.
S. Chandra Sekhara Rao, S. Kumar, M. Kumar
2010 J jnl
A robust numerical method for singularly perturbed semilinear convection-diffusion problems.
Neural Parallel Sci. Comput.
S. Chandra Sekhara Rao, Sunil Kumar
2010 J jnl
A uniformly convergent exponential spline difference scheme for singularly perturbed reaction-diffusion problems.
Neural Parallel Sci. Comput.
S. Chandra Sekhara Rao, Mukesh Kumar
2010 — conf
An Efficient Numerical Method for a System of Singularly Perturbed Semilinear Reaction-Diffusion Equations.
NMA
S. Chandra Sekhara Rao, Sunil Kumar
2010 J jnl
High order parameter-robust numerical method for singularly perturbed reaction-diffusion problems.
Appl. Math. Comput.
Mukesh Kumar, S. Chandra Sekhara Rao
2010 J jnl
High order parameter-robust numerical method for time dependent singularly perturbed reaction-diffusion problems.
Computing
Mukesh Kumar, S. Chandra Sekhara Rao
2008 J jnl
A symmetric linear system solver.
Appl. Math. Comput.
S. Chandra Sekhara Rao, Sarita
2008 J jnl
Computation of eigenvalues of a real matrix.
Int. J. Comput. Math.
S. Chandra Sekhara Rao
2008 J jnl
Numerical solution of elliptic partial differential equations on parallel systems.
Appl. Math. Comput.
Manish Modani, Maithili Sharan, S. Chandra Sekhara Rao
2008 J jnl
Parallel solution of large symmetric tridiagonal linear systems.
Parallel Comput.
S. Chandra Sekhara Rao, Sarita
2007 J jnl
Optimal B-spline collocation method for self-adjoint singularly perturbed boundary value problems.
Appl. Math. Comput.
S. Chandra Sekhara Rao, Mukesh Kumar
2000 J jnl
A Parallel Algorithm for Banded Linear System.
Parallel Algorithms Appl.
S. Chandra Sekhara Rao, Pravir K. Dutt, Mohan K. Kadalbajoo
2000 J jnl
Parallel elimination method for general linear systems.
Neural Parallel Sci. Comput.
S. Chandra Sekhara Rao
1997 J jnl
Existence and Uniqueness of WZ Factorization.
Parallel Comput.
S. Chandra Sekhara Rao
1994 J jnl
Parallel Solution of the Linear Systems by an Alternate Quadrant Interlocking Factorization Method.
Parallel Algorithms Appl.
S. Chandra Sekhara Rao