The Moore idempotents of a matrix

DOI10.1016/0024-3795(94)90079-5zbMath0812.15008OpenAlexW1970427693MaRDI QIDQ1338507

Donald W. Robinson

Publication date: 18 May 1995

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

Full work available at URL: https://doi.org/10.1016/0024-3795(94)90079-5

zbMATH Keywords

Moore-Penrose inverseinvolutioncommutative ringMoore idempotentssymmetric idempotents

Mathematics Subject Classification ID

Theory of matrix inversion and generalized inverses (15A09) Algebraic systems of matrices (15A30)

Related Items (2)

The determinal rank idempotents of a matrix ⋮ Adjoint Mappings and Inverses of Matrices

Cites Work

• Symmetric morphisms and the existence of Moore-Penrose inverses
• Generalized inverses over integral domains
• Categories of matrices with only obvious Moore-Penrose inverses
• The Moore-Penrose inverse of a morphism with factorization
• A volume associated with \(m{\times}n\) matrices
• The Moore-Penrose inverse over a commutative ring

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