scientific article; zbMATH DE number 1064606

zbMath0881.47003MaRDI QIDQ4355937

José Bonet, M. S. Ramanujan

Publication date: 11 November 1997

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

weakly compact operatorssemi-Fredholm operatorsperturbation resultsTauberian operatorsMontel operatorsMercerian operatorsoperators between Fréchet spaces

Mathematics Subject Classification ID

Perturbation theory of linear operators (47A55) (Semi-) Fredholm operators; index theories (47A53) General (adjoints, conjugates, products, inverses, domains, ranges, etc.) (47A05) Locally convex Fréchet spaces and (DF)-spaces (46A04)