Title :
Discussion for Strictly Alpha-Diagonally Dominant Matrices and Its Application
Author :
Guichun Han ; Xueshuai Yan
Author_Institution :
Sch. of Math., Inner Mongolia Univ. for the Nat., Tongliao, China
Abstract :
In this paper, the concepts of α-diagonally dominant matrices are introduced and an equivalent representation for strictly α1-diagonally dominant matrices is given. As its application, some new practical criteria for nonsingular H-matrices are obtained. The result effectiveness is illustrated by numerical examples.
Keywords :
matrix algebra; nonsingular H-matrices; strictly α-diagonally dominant matrix; Educational institutions; Indexes; Linear matrix inequalities; Software algorithms; Sufficient conditions; Sun; H-matrices; M-matrices; strictly diagonally dominant matrices;
Conference_Titel :
Computational Intelligence and Design (ISCID), 2013 Sixth International Symposium on
Conference_Location :
Hangzhou
DOI :
10.1109/ISCID.2013.109
