期刊名称：Lecture Notes in Engineering and Computer Science
印刷版ISSN：2078-0958
电子版ISSN：2078-0966
出版年度：2018
卷号：2233&2234
页码：442-445
出版社：Newswood and International Association of Engineers
摘要：In this paper, several new subclasses of
nonsingular H-matrices are defined, the concepts of
quasi
-diagonally dominant matrices are introduced, and two
equivalent conditions of strictly specially quasi
2
-diagonally
dominant matrices are given. By those theorems, some practical
criteria for nonsingular H-matrices are obtained and the
obtained result is introduced into identifying the stability of
neural networks. In the end, effectiveness of the results is
illustrated by numerical example.
关键词：Dirichlet problem; Approximate solution;
H;matrices; quasi
;diagonally dominant matrices; stability of
neural networks
