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Publications by Cheng-Yi Zhang

On Generalized Schur Complement of Nonstrictly Diagonally Dominant Matrices and General H-Matrices

Electronic Journal of Linear Algebra
Number TheoryAlgebra
2012English

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Doubly Diagonally Dominant Matrices

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Recognition of Hidden Positive Row Diagonally Dominant Matrices

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2003English

Schur Multiplicative Maps on Matrices

Bulletin of the Australian Mathematical Society
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2008English

New Upper Bounds for ∥ a − 1 ∥ ∞ of Strictly Diagonally Dominant M-Matrices

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The Rank Inequality for Diagonally Magic Matrices

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Generalized Inverses of Partitioned Matrices

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Matrices With a Strictly Dominant Eigenvalue

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Generalized Inverse of Matrices and Its Applications.

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Permutations, Matrices, and Generalized Young Tableaux

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