摘要
研究了5对角矩阵向量对反问题,得到了问题有惟一解的充要条件并给出了解的表达式及数值例子。
In this paper,the inverse problem of vector pairs for five-diagonal matrix is discussed,necessary and sufficient conditions under which there exists unique solution for the discussed problem are obtained,furthermore the expression of solution and numerical example are given.
出处
《江西科学》
2012年第2期125-126,共2页
Jiangxi Science
基金
江西省教改课题资助项目(JXJG-10-81-4
JXJG-11-83-2)
关键词
向量对
5对角
反问题
Vector pairs
Five-diagonal
Inverse problem
