摘要
本文讨论了a-对角占优矩阵的性质,并给出了非奇异M-矩阵的若干充分条件.
In this paper, using properties of α-diagonal dominance for matrices, are given some sufficient condition for nonsingular M-matrices.
关键词
非奇异M-矩阵
Α-对角占优矩阵
范数
Nonsingular M-matrices
α-diagonal dominance for matrices
Norm
