Linear Preservers of Perimeters of Nonnegative Real Matrices

DOI10.5666/KMJ.2008.48.3.465zbMath1162.15001WikidataQ57702781 ScholiaQ57702781MaRDI QIDQ5303243

Kyung-Tae Kang, Seok-Zun Song

Publication date: 15 January 2009

Published in: Kyungpook mathematical journal (Search for Journal in Brave)

zbMATH Keywords

ranklinear operatorlinear preserversperimeternonnegative real matrices(U,V)-operator

Mathematics Subject Classification ID

Factorization of matrices (15A23) Positive matrices and their generalizations; cones of matrices (15B48) Linear transformations, semilinear transformations (15A04) Vector spaces, linear dependence, rank, lineability (15A03)

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