Sign-nonsingular skew-symmetric matrices

DOI10.1016/0024-3795(94)00199-5zbMath0851.15016OpenAlexW2061493184MaRDI QIDQ1915617

Peter M. Gibson

Publication date: 2 December 1996

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

Full work available at URL: https://doi.org/10.1016/0024-3795(94)00199-5

zbMATH Keywords

Pfaffianperfect matchingsmaximal nonsingular graphsign-nonsingular skew-symmetric matrices

Mathematics Subject Classification ID

Theory of matrix inversion and generalized inverses (15A09) Determinants, permanents, traces, other special matrix functions (15A15) Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Hermitian, skew-Hermitian, and related matrices (15B57)

Related Items (1)

Sign-nonsingular skew-symmetric matrices with the most nonzero entries

Cites Work

• Parallel concepts in graph theory
• A characterization of convertible (0,1)-matrices
• Combinatorial Matrix Functions and 1-Factors of Graphs
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