New classes of spectrally arbitrary ray patterns

DOI10.1016/j.laa.2010.12.011zbMath1272.15019OpenAlexW2091716601MaRDI QIDQ632461

Yanling Shao, Yu-Bin Gao

Publication date: 25 March 2011

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

Full work available at URL: https://doi.org/10.1016/j.laa.2010.12.011

zbMATH Keywords

nilpotent matrixray pattern matrixspectrally arbitrary pattern matrix

Mathematics Subject Classification ID

Eigenvalues, singular values, and eigenvectors (15A18) Inverse problems in linear algebra (15A29) Sign pattern matrices (15B35)

Related Items (4)

The ray nonsingularity of certain uniformly random ray patterns ⋮ Forbidden structures for ray nonsingularity among cycle tree matrices without positive cycles ⋮ A new family of spectrally arbitrary ray patterns ⋮ The minimum number of nonzeros in a spectrally arbitrary ray pattern

Cites Work

• Unnamed Item
• Potentially nilpotent and spectrally arbitrary even cycle sign patterns
• Spectrally arbitrary ray patterns
• Spectrally arbitrary patterns
• Spectrally arbitrary zero–nonzero patterns of order 4
• Spectrally arbitrary complex sign pattern matrices
• Minimal Spectrally Arbitrary Sign Patterns
• On the Spectra of Striped Sign Patterns

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