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

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

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)