Parallel Solution of the Linear Systems by an Alternate Quadrant Interlocking Factorization Method. - S. Chandra Sekhara Rao (Parallel Algorithms Appl., 1994)

Existence and Uniqueness of WZ Factorization. - S. Chandra Sekhara Rao (Parallel Comput., 1997)

Parallel elimination method for general linear systems. - S. Chandra Sekhara Rao (Neural Parallel Sci. Comput., 2000)

A Parallel Algorithm for Banded Linear System. - S. Chandra Sekhara Rao; Pravir K. Dutt; Mohan K. Kadalbajoo (Parallel Algorithms Appl., 2000)

Optimal B-spline collocation method for self-adjoint singularly perturbed boundary value problems. - S. Chandra Sekhara Rao; Mukesh Kumar 001 (Appl. Math. Comput., 2007)

Numerical solution of elliptic partial differential equations on parallel systems. - Manish Modani; Maithili Sharan; S. Chandra Sekhara Rao (Appl. Math. Comput., 2008)

A symmetric linear system solver. - S. Chandra Sekhara Rao; Sarita (Appl. Math. Comput., 2008)

Computation of eigenvalues of a real matrix. - S. Chandra Sekhara Rao (Int. J. Comput. Math., 2008)

Parallel solution of large symmetric tridiagonal linear systems. - S. Chandra Sekhara Rao; Sarita (Parallel Comput., 2008)

An Efficient Numerical Method for a System of Singularly Perturbed Semilinear Reaction-Diffusion Equations. - S. Chandra Sekhara Rao; Sunil Kumar 002 (NMA, 2010)

High order parameter-robust numerical method for singularly perturbed reaction-diffusion problems. - Mukesh Kumar 001; S. Chandra Sekhara Rao (Appl. Math. Comput., 2010)

High order parameter-robust numerical method for time dependent singularly perturbed reaction-diffusion problems. - Mukesh Kumar 001; S. Chandra Sekhara Rao (Computing, 2010)

A uniformly convergent exponential spline difference scheme for singularly perturbed reaction-diffusion problems. - S. Chandra Sekhara Rao; Mukesh Kumar 001 (Neural Parallel Sci. Comput., 2010)

A robust numerical method for singularly perturbed semilinear convection-diffusion problems. - S. Chandra Sekhara Rao; Sunil Kumar 002 (Neural Parallel Sci. Comput., 2010)

An almost fourth order uniformly convergent domain decomposition method for a coupled system of singularly perturbed reaction-diffusion equations. - S. Chandra Sekhara Rao; Sunil Kumar 002 (J. Comput. Appl. Math., 2011)

Uniform Global Convergence of a Hybrid Scheme for Singularly Perturbed Reaction-Diffusion Systems. - S. Chandra Sekhara Rao; S. Kumar; M. Kumar (J. Optim. Theory Appl., 2011)

Interior Layers in Coupled System of Two Singularly Perturbed Reaction-Diffusion Equations with Discontinuous Source Term. - S. Chandra Sekhara Rao; Sheetal Chawla (NAA, 2012)

Second order global uniformly convergent numerical method for a coupled system of singularly perturbed initial value problems. - S. Chandra Sekhara Rao; Sunil Kumar 002 (Appl. Math. Comput., 2012)

Backward error analysis of Choleski Q.I.F. for the solution of symmetric positive definite linear systems. - S. Chandra Sekhara Rao; Sarita; Rabia Kamra (Appl. Math. Comput., 2014)

A robust overlapping Schwarz domain decomposition algorithm for time-dependent singularly perturbed reaction-diffusion problems. - Sunil Kumar 002; S. Chandra Sekhara Rao (J. Comput. Appl. Math., 2014)

A Stable Parallel Algorithm for Diagonally Dominant Tridiagonal Linear Systems. - S. Chandra Sekhara Rao; Rabia Kamra (HiPC, 2015)

High-order Numerical Method for Generalized Black-Scholes Model. - S. Chandra Sekhara Rao; Manisha (ICCS, 2016)

A robust domain decomposition algorithm for singularly perturbed semilinear systems. - Sunil Kumar 002; S. Chandra Sekhara Rao (Int. J. Comput. Math., 2017)

The Error Analysis of Finite Difference Approximation for a System of Singularly Perturbed Semilinear Reaction-Diffusion Equations with Discontinuous Source Term. - S. Chandra Sekhara Rao; Sheetal Chawla (FDM, 2018)

Alternate Overlapping Schwarz Method for Singularly Perturbed Semilinear Convection-Diffusion Problems. - S. Chandra Sekhara Rao; Varsha Srivastava (NMA, 2018)

Numerical solution of generalized Black-Scholes model. - S. Chandra Sekhara Rao; Manisha (Appl. Math. Comput., 2018)

A hybrid parallel algorithm for large sparse linear systems. - S. Chandra Sekhara Rao; Rabia Kamra (Numer. Linear Algebra Appl., 2018)

A Computational Technique for Asian Option Pricing Model. - Manisha; S. Chandra Sekhara Rao (ICCS (3), 2019)

Parameter-uniform convergence of a numerical method for a coupled system of singularly perturbed semilinear reaction-diffusion equations with boundary and interior layers. - S. Chandra Sekhara Rao; Sheetal Chawla (J. Comput. Appl. Math., 2019)

A computational technique for parallel solution of diagonally dominant banded linear systems. - S. Chandra Sekhara Rao; Rabia Kamra (HiPC, 2021)

A stable parallel algorithm for block tridiagonal toeplitz-block-toeplitz linear systems. - Rabia Kamra; S. Chandra Sekhara Rao (Math. Comput. Simul., 2021)

Parameter-uniform numerical method for a two-dimensional singularly perturbed convection-reaction-diffusion problem with interior and boundary layers. - S. Chandra Sekhara Rao; Abhay Kumar Chaturvedi (Math. Comput. Simul., 2021)

Analysis of an almost fourth-order parameter-uniformly convergent numerical method for singularly perturbed semilinear reaction-diffusion system with non-smooth source term. - S. Chandra Sekhara Rao; Abhay Kumar Chaturvedi (Appl. Math. Comput., 2022)

Analysis and implementation of a computational technique for a coupled system of two singularly perturbed parabolic semilinear reaction-diffusion equations having discontinuous source terms. - S. Chandra Sekhara Rao; Abhay Kumar Chaturvedi (Commun. Nonlinear Sci. Numer. Simul., 2022)