Alternating Iterative Scheme for the Solution of Block-Structured Systems

• ID: 2252, RIV: 10032122
• ISSN: neuvedeno, ISBN: 80-85823-53-5
• zdroj: Programs and Algorithms of Numerical Mathematics
• klíčová slova: Alternating; Iterative; Scheme; Solution; Block-Structured; Systems
• autoři: Jan Zítko
• autoři z KNM: nepřiřazeno

Abstrakt

The solution of linear system with a block-structured matrix of saddle-point type is considered. The solution technique is based on the idea of the classical alternating-direction implicit iterative method where symmetric-antisymmetric splitting of the coefficient matrix is used.