Ting‐Zhu Huang
Abstract
In this paper,some new basic properties of generalized positive definite matrices are obtained.Based on them,results about relationship between generalized positive definite matrices and H-matrices,M-matrices are presented.Finally,the corresponding determinant inequalities are generalized and improved.
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In this paper,some new basic properties of generalized positive definite matrices are obtained.Based on them,results about relationship between generalized positive definite matrices and H-matrices,M-matrices are presented.Finally,the corresponding determinant inequalities are generalized and improved.
Key concepts: Positive-definite matrix, Mathematics, Pure mathematics, Definite quadratic form, Combinatorics, Eigenvalues and eigenvectors, Physics, Quadratic equation