A note on linear preservers on semipositive and minimal semipositive matrices

zbMath1405.15036arXiv1806.07168MaRDI QIDQ4615411

K. C. Sivakumar, Rajesh M. Kannan, Projesh Nath Choudhury

Publication date: 28 January 2019

Full work available at URL: https://arxiv.org/abs/1806.07168

zbMATH Keywords

linear preserverssemipositive matrixmonomial matrixminimally semipositive matrix

Mathematics Subject Classification ID

Positive matrices and their generalizations; cones of matrices (15B48) Linear preserver problems (15A86)

Related Items

On linear preservers of semipositive matrices

Cites Work

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• Some general techniques on linear preserver problems
• Sur une généralisation du groupe orthogonal à quatre variables
• Linear Preserver Problems
• Semipositivity of matrices
• Characterizations of minimal semipositivity
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