Xinmei Yuan
Abstract
some new sufficient conditions for nonsingular H-matrix are given by iteration algorithm and partition of matrix index set,which improve and generalize some relative results?Their effectiveness is illustrated by numerical examples.
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some new sufficient conditions for nonsingular H-matrix are given by iteration algorithm and partition of matrix index set,which improve and generalize some relative results?Their effectiveness is illustrated by numerical examples.
Key concepts: Invertible matrix, Mathematics, Combinatorics, Chemistry, Pure mathematics