The structure of tripotent sign pattern matrices

DOI10.1007/s11766-001-0030-2zbMath1013.15003OpenAlexW165674030MaRDI QIDQ5936224

Yu-Bin Gao, Jiong-Sheng Li

Publication date: 10 July 2001

Published in: Applied Mathematics. Series B (English Edition) (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11766-001-0030-2

zbMATH Keywords

sign pattern matrixsign idempotent matrixsign tripotent matrix

Mathematics Subject Classification ID

Combinatorial aspects of matrices (incidence, Hadamard, etc.) (05B20) Matrices of integers (15B36)

Cites Work

• Unnamed Item
• Idempotence for sign-pattern matrices
• On the period and base of a sign pattern matrix
• A combinatorial converse to the Perron-Frobenius theorem