On iterative refinement of triangular linear algebraic systems |
| |
| Authors: | Nai-Kuan Tsao |
| |
| Institution: | Department of Mathematics, Computer Science Section Wayne State University, Detroit, Michigan, USA |
| |
| Abstract: | In this paper the “convergence” of an iterative refinement procedure for solving triangular linear algebraic systems is proved. The application of this procedure to the “accurate” LU decomposition of near-singular systems is described. A simple numerical example illustrates the theory. |
| |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
