Non-existence of 5X5 full ray nonsingular matrices

DOI10.13001/1081-3810.1134zbMath1068.15032OpenAlexW2110942854MaRDI QIDQ4656569

Thomas Milligan, Chi-Kwong Li, Bryan L. Shader

Publication date: 11 March 2005

Published in: The Electronic Journal of Linear Algebra (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/124932

zbMATH Keywords

ray-nonsingular matricesray-patterns

Mathematics Subject Classification ID

Positive matrices and their generalizations; cones of matrices (15B48) Hermitian, skew-Hermitian, and related matrices (15B57)

Related Items (5)

Forbidden structures for ray nonsingularity among cycle tree matrices without positive cycles ⋮ A forbidden structure of ray nonsingular matrices ⋮ Ray nonsingularity of cycle chain matrices ⋮ Ray nonsingularity of cycle tree matrices ⋮ Inverse closed ray-nonsingular cones of matrices

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