A method for calculating interval linear system

被引：11
|
作者：
Abolmasoumi, Shohreh [1 ]
Alavi, Majid [1 ]
机构：
[1] Islamic Azad Univ, Dept Math, Arak branch, Arak, India
来源：
JOURNAL OF MATHEMATICS AND COMPUTER SCIENCE-JMCS | 2014年 / 8卷 / 03期
关键词：
Interval number; Interval linear system; Interval matrix; Cramer's rule; Gradient vector; Multivariate function;
D O I：
10.22436/jmcs.08.03.02
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
In this paper we represent an efficient algorithm for finding the interval solution for the interval linear system. This algorithm applies the optimization problem based on gradient vector in order to obtain the lower bound and upper bound of the interval solution.
引用
收藏
页码：193 / 204
页数：12
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