This thesis presents a systematic research on some types of special matrices such as inverse M-matrices.
本文主要对逆m -矩阵的几个问题进行研究。
It is mainly to some simple matrices to the research of the fast triangular factorization algorithms of special matrices up to now.
对于特殊矩阵的快速三角分解算法的研究，目前主要是对一些较简单的矩阵进行的。
This paper considers the problem of constructing a special kind of matrices from defective eigenpairs and the leading principal submatrix.
本文主要讨论了由给定的主子阵和两个缺损特征对构造一类特殊矩阵的问题。
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