Perturbations of semi-Fredholm operators with complemented range

DOI10.1007/BF01952045zbMath0698.47012MaRDI QIDQ912367

Seymour Goldberg

Publication date: 1989

Published in: Acta Mathematica Hungarica (Search for Journal in Brave)

zbMATH Keywords

semi-Fredholm operatorcomplemented or complementary subspacesrelatively compact linear operator

Mathematics Subject Classification ID

Invariant subspaces of linear operators (47A15) (Semi-) Fredholm operators; index theories (47A53)

Cites Work

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• On perturbation of operators with complemented range
• On the stability of the index of unbounded linear transformations

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