论文信息 - Basic comparison theorems for weak and weaker matrix splittings

Basic comparison theorems for weak and weaker matrix splittings

The main goal of this paper is to present comparison theorems proven under natural conditions such as N2 ≥ N1 and M−1 1 ≥ M−1 2 for weak and weaker splittings of A = M1 − N1 = M2 − N2 in the cases when A−1 ≥ 0 and A−1 ≤ 0.

Z. Woźnicki | Zbigniew I. Woznicki

[1] J. Gillis,et al. Matrix Iterative Analysis , 1961 .

[2] On properties of some matrix splittings , 2001 .

[3] D. Goldstein. Second Edition, Revised and Expanded , 2003 .

[4] Z. Woźnicki,et al. Nonnegative splitting theory , 1994 .