Linear operators that strongly preserve commuting pairs of fuzzy matrices

DOI10.1016/0165-0114(91)90220-KzbMath0729.15013MaRDI QIDQ805710

Norman J. Pullman, Leroy B. Beasley

Publication date: 1991

Published in: Fuzzy Sets and Systems (Search for Journal in Brave)

zbMATH Keywords

max-min compositionsemiringfuzzy matricescommutativity preservationmax-min linear operators

Mathematics Subject Classification ID

Theory of fuzzy sets, etc. (03E72) Matrices over special rings (quaternions, finite fields, etc.) (15B33) Commutativity of matrices (15A27) Hermitian, skew-Hermitian, and related matrices (15B57)

Related Items (3)

Linear operators that preserve column rank of fuzzy matrices ⋮ Linear preservers of zeros of matrix polynomials ⋮ Invertible commutativity preservers of matrices over max algebra

Cites Work

• Commutativity-preserving operators on symmetric matrices
• Linear operators that strongly preserve commuting pairs of Boolean matrices
• Linear transformations on symmetric matrices that preserve commutativity
• Linear maps that preserve commuting pairs of matrices
• Linear maps preserving commutativity
• Linear transformations on matrices: The invariance of commuting pairs of matrices

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