The Index and the Drazin Inverse of Block Triangular Matrices

DOI10.1137/0133001zbMath0355.15009OpenAlexW1996268937MaRDI QIDQ4126472

Nicholas J. Rose, Carl D. jun. Meyer

Publication date: 1977

Published in: SIAM Journal on Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1137/0133001

Mathematics Subject Classification ID

Theory of matrix inversion and generalized inverses (15A09) Canonical forms, reductions, classification (15A21)

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