Sign patterns of matrices and their inverses

DOI10.1016/0024-3795(87)90292-8zbMath0612.05044OpenAlexW1999982550MaRDI QIDQ1087886

Alexander Felzenbaum, Marc A. Berger

Publication date: 1987

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

Full work available at URL: https://doi.org/10.1016/0024-3795(87)90292-8

zbMATH Keywords

sign patternKönig type

Mathematics Subject Classification ID

Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Matrices of integers (15B36)

Related Items (2)

Sign properties of Metzler matrices with applications ⋮ Some sign patterns that allow a real inverse pair \(B\) and \(B^{-1}\)

Cites Work

• Sign patterns of inverse-positive matrices
• Parallel concepts in graph theory
• Unnamed Item

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