On sign inconsistent linear systems

DOI10.1016/S0024-3795(99)00130-5zbMath0932.15002MaRDI QIDQ1124939

Jia-yu Shao

Publication date: 29 November 1999

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

zbMATH Keywords

digraphs\(L\)-canonical forms\(L\)-matricessign inconsistent linear systems

Mathematics Subject Classification ID

Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Linear equations (linear algebraic aspects) (15A06) Canonical forms, reductions, classification (15A21)

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