Conditions of LU as M, H-matrix

数学季刊 ›› 1994, Vol. 9 ›› Issue (4): 18-21.

Conditions of LU as M, H-matrix

Informatim Engineering Instiuule of PLA; College of Engineering Yanbian Universily; College of Eomomic and Manafernen of Sham Xi

收稿日期:1994-01-08 出版日期:1994-12-30 发布日期:2025-04-08

Conditions of LU as M, H-matrix

Informatim Engineering Instiuule of PLA; College of Engineering Yanbian Universily; College of Eomomic and Manafernen of Sham Xi

Received:1994-01-08 Online:1994-12-30 Published:2025-04-08

摘要/Abstract

摘要： L is a lower triangular matrix,U is a upper triangular matrix,in this paper,we give suffioient and necessary conditons of L as Mand II-matrix.

关键词: , M-matrix, II-matrix, degree of complexity

Abstract: L is a lower triangular matrix,U is a upper triangular matrix,in this paper,we give suffioient and necessary conditons of L as Mand II-matrix.

Key words: , M-matrix, II-matrix, degree of complexity

中图分类号:

O151

王华, 李清, 王川龙. Conditions of LU as M, H-matrix[J]. 数学季刊, 1994, 9(4): 18-21.

Wang Hua , Li Qing, Wang Chuanlong. Conditions of LU as M, H-matrix[J]. Chinese Quarterly Journal of Mathematics, 1994, 9(4): 18-21.

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Conditions of LU as M, H-matrix

Conditions of LU as M, H-matrix

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