The sepr-sets of sign patterns

DOI10.1080/03081087.2019.1570067zbMath1452.15018arXiv1807.04874OpenAlexW2963837853WikidataQ114641297 ScholiaQ114641297MaRDI QIDQ5132625

Jephian C.-H. Lin, Leslie Hogben, D. Dale Olesky, Pauline van den Driessche

Publication date: 12 November 2020

Published in: Linear and Multilinear Algebra (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1807.04874

zbMATH Keywords

digraphsign patternprincipal rank characteristic sequenceprincipal minorsign semi-stable pattern

Mathematics Subject Classification ID

Determinants, permanents, traces, other special matrix functions (15A15) Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Positive matrices and their generalizations; cones of matrices (15B48) Sign pattern matrices (15B35)

Related Items (1)

A solution to a problem on the spectra of sign pattern matrices

Cites Work

• The enhanced principal rank characteristic sequence
• Set-theoretic defining equations of the variety of principal minors of symmetric matrices
• The inverse eigenvalue problem for nonnegative matrices
• Principal minors. I: A method for computing all the principal minors of a matrix
• On inverse multiplicative eigenvalue problems for matrices
• Open problems on GKK \(\tau\)-matrices
• The principal rank characteristic sequence of a real symmetric matrix
• Graph Theory
• The signed enhanced principal rank characteristic sequence
• Unnamed Item

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