摘要
本文研究了拟不可约对角占优阵,利用不可约对角占优矩阵的定义与性质和较为简单的数学方法,得到了拟不可约对角占优阵的几个重要性质。
The paper researches the irreducible and weakly diagonally dominant matrix, using the definition and features of irreducible and weakly diagonally dominant matrix and the simplest mathematics method, and then gets the several significant features of irreducible and weakly diagonally dominant matrix.
出处
《重庆三峡学院学报》
2007年第3期55-58,共4页
Journal of Chongqing Three Gorges University
关键词
不可约矩阵
对角占优阵
拟不可约对角占优阵
irreducible matrix
diagonally dominant
irreducible and weakly diagonally dominatnt matrix
