Generalized inverses and the maximal radius of regularity of a Fredholm operator

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dc.creatorBadea, Catalin
dc.creatorMbekhta, Mostafa
dc.date1996-12-19
dc.date.accessioned2026-07-07T09:13:40Z
dc.date.available2026-07-07T09:13:40Z
dc.descriptionOperators possessing analytic generalized inverses satisfying the resolvent identity are studied. Several characterizations and necessary conditions are obtained. The maximal radius of regularity for a Fredholm operator T is computed in terms of the spectral radius of a generalized inverse of T. This provides a partial answer to a conjecture of J. Zemánek.
dc.descriptionLaTeX, 14 pages, to appear in Integral Equations and Operator Theory
dc.identifierhttps://arxiv.org/abs/funct-an/9612007
dc.identifierhttp://arxiv.org/abs/funct-an/9612007
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/152409
dc.subjectFunctional Analysis
dc.subject47A10
dc.titleGeneralized inverses and the maximal radius of regularity of a Fredholm operator
dc.typetext

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