Matrix Analysis on Leading Term of Condition Number for Additive Schwarz Methods

Author(s)

Abstract

It is well known the order of preconditional matrix by using additive Schwarz methods. In order to estimate the resulted PCG iteration counts, the related leading term before the order is given in this paper.

Keywords:

Additive Schwarz method PCG Matrix analysis.
About this article

Abstract View

  • 32967

Pdf View

  • 3398

How to Cite

Matrix Analysis on Leading Term of Condition Number for Additive Schwarz Methods. (2001). Journal of Computational Mathematics, 19(2), 157-166. https://www.global-sci.com/index.php/JCM/article/view/11418