Dynamics of the Volterra-type integral and differentiation operators on generalized Fock spaces

[EN] Various dynamical properties of the differentiation and Volterra-type integral operators on generalized Fock spaces are studied. We show that the differentiation operator is always supercyclic on these spaces. We further characterize when it is hypercyclic, power bounded and uniformly mean ergo...

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Bibliographic Details
Authors: Bonet Solves, José Antonio|||0000-0002-9096-6380, Mengestie, Tesfa, Worku, Mafuz
Format: article
Publication Date:2019
Country:España
Institution:Universitat Politècnica de València (UPV)
Repository:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
Language:English
OAI Identifier:oai:riunet.upv.es:10251/160426
Online Access:https://riunet.upv.es/handle/10251/160426
Access Level:Open access
Keyword:Generalized Fock spaces
Power bounded
Uniformly mean ergodic
Volterra-type integral operator
Differential operator
Hardy operator
Supercyclic
Hypercyclic
Cyclic
Ritt&apos
s resolvent condition
MATEMATICA APLICADA
Description
Summary:[EN] Various dynamical properties of the differentiation and Volterra-type integral operators on generalized Fock spaces are studied. We show that the differentiation operator is always supercyclic on these spaces. We further characterize when it is hypercyclic, power bounded and uniformly mean ergodic. We prove that the operator satisfies the Ritt's resolvent condition if and only if it is power bounded and uniformly mean ergodic. Some similar results are obtained for the Volterra-type and Hardy integral operators.