Categories of matrices with only obvious Moore-Penrose inverses

DOI10.1016/0024-3795(87)90142-XzbMath0633.15002OpenAlexW2089591814MaRDI QIDQ1095987

Donald W. Robinson, Roland Puystjens, Jan Van Geel

Publication date: 1987

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

Full work available at URL: https://doi.org/10.1016/0024-3795(87)90142-x

zbMATH Keywords

Moore-Penrose inverseinvolutionassociative ringfinite matrices

Mathematics Subject Classification ID

Theory of matrix inversion and generalized inverses (15A09) Endomorphism rings; matrix rings (16S50) Rings with involution; Lie, Jordan and other nonassociative structures (16W10)

Related Items (5)

The Moore idempotents of a matrix ⋮ Group and Moore-Penrose inverses of regular morphisms with kernel and cokernel ⋮ Symmetric morphisms and the existence of Moore-Penrose inverses ⋮ The Moore-Penrose inverse over a commutative ring ⋮ Generalized invertibility of Hankel and Toeplitz matrices

Cites Work

• Unnamed Item
• The Moore-Penrose inverse of a morphism with factorization
• Integral generalized inverses of integral matrices
• On generalized inverses of matrices over integral domains

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