Dynamics of Weighted Composition Operators on Spaces of Entire Functions of Exponential and Infraexponential Type

Given an affine symbol φ and a multiplier w ,  we focus on the weighted composition operator C w , φ acting on the spaces Exp and E x p 0 of entire functions of exponential and of infraexponential type, respectively. We characterize the continuity of the operator and, for w the product of a polynomi...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Mediterranean journal of mathematics 2021-10, Vol.18 (5), Article 212
Hauptverfasser: Beltrán-Meneu, María J., Jordá, Enrique
Format: Artikel
Sprache:eng
Schlagworte:
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Given an affine symbol φ and a multiplier w ,  we focus on the weighted composition operator C w , φ acting on the spaces Exp and E x p 0 of entire functions of exponential and of infraexponential type, respectively. We characterize the continuity of the operator and, for w the product of a polynomial by an exponential function, we completely characterize power boundedness and (uniform) mean ergodicity. In the case of multiples of composition operators, we also obtain the spectrum and characterize hypercyclicity.
ISSN:1660-5446
1660-5454
DOI:10.1007/s00009-021-01850-1