Perturbation of the generalized Drazin inverse

DOI10.13001/1081-3810.1416zbMath1221.47001OpenAlexW826053213MaRDI QIDQ3075189

Chun-Yuan Deng, Yi-Min Wei

Publication date: 10 February 2011

Published in: The Electronic Journal of Linear Algebra (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/229829

zbMATH Keywords

perturbationindexblock matrixgeneralised Drazin inverse

Mathematics Subject Classification ID

Theory of matrix inversion and generalized inverses (15A09) General (adjoints, conjugates, products, inverses, domains, ranges, etc.) (47A05)

Related Items (4)

Generalized Drazin invertibility of the product and sum of two elements in a Banach algebra and its applications ⋮ The perturbation of the Drazin inverse ⋮ The perturbation classes problem for generalized Drazin invertible operators. II ⋮ Perturbation bound for the generalized Drazin inverse of an operator in Banach space

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