The \((2,2,0)\) group inverse problem
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Publication:711279
DOI10.1016/j.amc.2010.05.084zbMath1204.15014OpenAlexW2082393767WikidataQ57438983 ScholiaQ57438983MaRDI QIDQ711279
Pedro Patrício, Robert E. Hartwig
Publication date: 25 October 2010
Published in: Applied Mathematics and Computation (Search for Journal in Brave)
Full work available at URL: http://hdl.handle.net/1822/11403
Factorization of matrices (15A23) Theory of matrix inversion and generalized inverses (15A09) Matrix equations and identities (15A24)
Related Items (19)
Group inverse for block matrices and some related sign analysis ⋮ On the group invertibility of operators ⋮ New representations of the group inverse of \(2 \times 2\) block matrices ⋮ Some regular sums ⋮ The Bott-Duffin \((e,f)\)-inverses and their applications ⋮ Characterizations of the group invertibility of a matrix revisited ⋮ The group inverse of \(2 \times 2\) matrices over a ring ⋮ Representations for the group inverse of anti-triangular block operator matrices ⋮ The core inverse of a product and \(2\times 2\) matrices ⋮ Group inverses for a class of \(2{\times}2\) block matrices over rings ⋮ Representations for the Drazin inverse of an anti-triangular block operator matrix E with ind(E) ≤ 2 ⋮ Generalized inverses of a factorization in a ring with involution ⋮ The group inverse of a product ⋮ Group inverse for block matrix with \(t\)-potent subblock ⋮ Group inverse for a class of \(2\times 2\) anti-triangular block matrices over skew fields ⋮ Group inverse for two classes of \(2\times 2\) block matrices over rings ⋮ The group invertibility of the product of two matrices over ring and its applications ⋮ General exact solutions of certain second-order homogeneous algebraic differential equations ⋮ Further results on the group inverse of some anti-triangular block matrices
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