The unique solution of a class of the new generalized absolute value equation

被引:16
|
作者
Wu, Shi-Liang [1 ]
机构
[1] Yunnan Normal Univ, Sch Math, Kunming 650500, Yunnan, Peoples R China
基金
中国国家自然科学基金;
关键词
New generalized absolute value equation; Unique solution; Necessary and sufficient condition;
D O I
10.1016/j.aml.2021.107029
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, we present some useful necessary and sufficient conditions for the unique solvability of a class of the new generalized absolute value equation (NGAVE) Ax - vertical bar Bx vertical bar = d with A, B is an element of R-nxn from the optimization field. Incidentally, some sufficient conditions for the unique solvability of a class of the NGAVE are obtained as well. (c) 2021 Elsevier Ltd. All rights reserved.
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页数:6
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