2008•Journal of Science of Teachers' College and UniversityRequires access

Generalization of the reply positive definite matrices and U_x-generalized positive definite matrices

YU Li-mei

Abstract

Generalized further positive definite matrices on the base of reply positive definite matrices and U x-generalized positive definite matrices,studied and discussed the definitions and properties of U x-reply generalized positive definite matrices and U1 x-generalized positive definite matrices and U2 x-generalized positive definite matrices,and given some equivalent conditions.

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Key concepts: Positive-definite matrix, Generalization, Definite quadratic form, Mathematics, Pure mathematics, Matrix (chemical analysis), Combinatorics, Mathematical analysis