Integer generalized inverses of incidence matrices

DOI10.1016/0024-3795(81)90307-4zbMath0463.15009OpenAlexW2011190662MaRDI QIDQ1153408

Jean H. Bevis, Frank J. Hall, Irving J. Katz

Publication date: 1981

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

Full work available at URL: https://doi.org/10.1016/0024-3795(81)90307-4

zbMATH Keywords

incidence matrixdigraphinteger matrixgenealized inverse

Mathematics Subject Classification ID

Theory of matrix inversion and generalized inverses (15A09) Combinatorial aspects of matrices (incidence, Hadamard, etc.) (05B20) Matrices over special rings (quaternions, finite fields, etc.) (15B33) Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Canonical forms, reductions, classification (15A21)

Related Items (2)

Minimal ∞-norm of generalized inverses of the incidence matrix of a tree ⋮ Combinatorial analysis (nonnegative matrices, algorithmic problems)

Cites Work

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• Further results on integral generalized inverses of integral matrices
• On ranks of integral generalized inverses of integral matrices
• On the Generalized Inverse of an Incidence Matrix

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