Convergence analysis of preconditioned AOR iterative method for linear systems.
Liu, Qingbing, Chen, Guoliang (2010)
Mathematical Problems in Engineering
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Displaying similar documents to “Preconditioned diagonally dominant property for linear systems with -matrices.”
Convergence analysis of preconditioned AOR iterative method for linear systems.
On matrices with non-positive off-diagonal elements and positive principal minors
Miroslav Fiedler, Vlastimil Pták (1962)
Czechoslovak Mathematical Journal
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A method of inverting matrices
Olga Porkorná (1970)
Aplikace matematiky
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On a nonnegative irreducible matrix that is similar to a positive matrix
Raphael Loewy (2012)
Open Mathematics
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Let A be an n×n irreducible nonnegative (elementwise) matrix. Borobia and Moro raised the following question: Suppose that every diagonal of A contains a positive entry. Is A similar to a positive matrix? We give an affirmative answer in the case n = 4.
Nonsingularity and -matrices.
Jiří Rohn (1990)
Aplikace matematiky
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New proofs of two previously published theorems relating nonsingularity of interval matrices to -matrices are given.