Moore-Penrose inverse of an interval matrix and its application

被引：1

作者：

Dehghani-Madiseh, Marzieh ^{[1
]}

机构：

[1] Shahid Chamran Univ Ahvaz, Fac Math Sci & Comp, Dept Math, Ahvaz, Iran

来源：

JOURNAL OF MATHEMATICAL MODELING | 2024年 / 12卷 / 01期

关键词：

Inverse matrix; Moore-Penrose inverse; rectangular linear system;

D O I：

10.22124/JMM.2023.24972.2219

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper, we introduce the concept of Moore-Penrose inverse of a rectangular interval matrix based on a modified interval arithmetic. We determine the Moore-Penrose inverse in such a way that it satisfies all the four criteria similar to the real case. Also, we use the Moore-Penrose inverse for solving rectangular interval linear systems, algebraically.

引用

页码：145 / 155

页数：11

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