Stabilization and Experience with the Partitioning Method for Tridiagonal Systems. - Velisar Pavlov; Daniela Todorova (WNAA, 1996)

Stabilization by perturbation of ILL-conditioned cyclic reduction. - Velisar Pavlov; Plamen Y. Yalamov (Int. J. Comput. Math., 1998)

On the Stability of a Partitioning Algorithm for Tridiagonal Systems. - Plamen Y. Yalamov; Velisar Pavlov (SIAM J. Matrix Anal. Appl., 1998)

Stability Issues of the Wang's Partitioning Algorithm for Banded and Tridiagonal Linear Systems. - Velisar Pavlov; Plamen Y. Yalamov (Euro-Par, 1999)

Stability of a Parallel Partitioning Algorithm for Special Classes of Banded Linear Systems. - Velisar Pavlov (NAA, 2000)