J. Comp. Math., 23 (2005), pp. 401-407.


Some Estimations For Determinant Of The Hadamard Product Of H-Matrices

Yao-tang Li 1, Cong-lei Zhong 2

1 Department of Mathematics, Yunnan University, Kunming 650091, China
2 College of Science, Henan University of Science and Technology, Luoyang 417003, China

Abstract

In this paper, some new results on the estimations of bounds for determinant of Hadamard Product of two H-matrices are given. Several recent results are improved and generalized.

Key words: H-matrix; Hadamard Product; Determinant.

 

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