Linear operators that preserve maximal column ranks of nonnegative integer matrices-Reference-Cited by-同舟云学术

Linear operators that preserve maximal column ranks of nonnegative integer matrices

Published:1998 Issue:8 Volume:126 Page:2205-2211
ISSN:0002-9939
Container-title:Proceedings of the American Mathematical Society
language:en
Short-container-title:Proc. Amer. Math. Soc.

Author:

Song Seok-zun

Abstract

The maximal column rank of an m m by n n matrix over a semiring is the maximal number of the columns of A A which are linearly independent. We characterize the linear operators which preserve the maximal column ranks of nonnegative integer matrices.

Publisher

American Mathematical Society (AMS)

Subject

Applied Mathematics,General Mathematics

Link

http://www.ams.org/proc/1998-126-08/S0002-9939-98-04308-1/S0002-9939-98-04308-1.pdf

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1. EXTREME PRESERVERS OF MAXIMAL COLUMN RANK INEQUALITIES OF MATRIX MULTIPLICATIONS OVER SEMIRINGS;Journal of the Korean Mathematical Society;2010-01-01

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