J. Koliha, M. Mbekhta, V. Müller, Pak Poon (1998)
Studia Mathematica
The main purpose of this paper is to correct the proof of Theorem 15 of [4], concerned with the stability of the class of quasi-Fredholm operators under finite rank perturbations, and to answer some open questions raised there.
Xue Ping Wang (2007)
Annales de l’institut Fourier
We correct an error in the normalizing constant of resonant states.
Yuri Tomilov (1999)
Studia Mathematica
Some statements of the paper [4] are corrected.
M. T. Karaev (2006)
Colloquium Mathematicae
Çömez, Dŏgan (1994)
International Journal of Mathematics and Mathematical Sciences
Idris Assani, Zoltán Buczolich, Daniel R. Mauldin (2004)
Acta Universitatis Carolinae. Mathematica et Physica
J. Neveu (1983)
Annales de l'I.H.P. Probabilités et statistiques
J. Mawhin, M. Willem (1986)
Annales de l'I.H.P. Analyse non linéaire
Znojil, Miloslav (2009)
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
E. A. Gallardo-Gutiérrez, A. Montes-Rodríguez (2001)
Extracta Mathematicae
E. A. Gallardo-Gutiérrez, P. Gorkin (2009)
Revista Matemática Iberoamericana
Zahra Kamali, Bahram Khani Robati, Karim Hedayatian (2011)
Czechoslovak Mathematical Journal
In this paper, we discuss the hypercyclicity, supercyclicity and cyclicity of the adjoint of a weighted composition operator on a Hilbert space of analytic functions.
Ulrich Martins (1978)
Journal für die reine und angewandte Mathematik
Egon Scheffold (1971)
Mathematische Zeitschrift
Emil Boros (1972)
Journal für die reine und angewandte Mathematik
Ralph deLaubenfels, Phóng Vũ (1996)
Studia Mathematica
We produce closed nontrivial invariant subspaces for closed (possibly unbounded) linear operators, A, on a Banach space, that may be embedded between decomposable operators on spaces with weaker and stronger topologies. We show that this can be done under many conditions on orbits, including when both A and A* have nontrivial non-quasi-analytic complete trajectories, and when both A and A* generate bounded semigroups that are not stable.
Manuel González, Antonio Martinón (2003)
RACSAM
We introduce and study the notion of hereditarily A-indecomposable Banach space for A a space ideal. For a hereditarily A-indecomposable space X we show that the operators from X into a Banach space Y can be written as the union of two sets A Φ+(X,Y) and A(X;Y ). For some ideals A defined in terms of incomparability, the first set is open, the second set correspond to a closed operator ideal and the union is disjoint.
Delanghe, R. (1984)
Proceedings of the 12th Winter School on Abstract Analysis
Dang-Ngoc Nghiem (1975)
Bulletin de la Société Mathématique de France
Fabio Ancona (1996)
Annales de l'I.H.P. Analyse non linéaire