Bounded Composition Operators on Hilbert Space of Complex-Valued Harmonic Functions

Fuente: arXiv
Guardado en:
Detalles Bibliográficos
Autores principales: Gebrehana, Tseganesh Getachew, Geleta, Hunduma Legesse
Formato: Preprint
Publicado: 2025
Materias:
Acceso en línea:
Etiquetas: Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
_version_ 1866913733769428992
author Gebrehana, Tseganesh Getachew
Geleta, Hunduma Legesse
author_facet Gebrehana, Tseganesh Getachew
Geleta, Hunduma Legesse
contents In this paper, we study composition operators on Hilbert space of complex-valued harmonic functions. In particular, we explore isometries, the type of self-map that generate bounded composition operator, and characterize the boundedness of composition operator in terms of Poisson integral. Furthermore, we establish the relation between reproducing kernels and composition operators on Hilbert space of complex-valued harmonic functions.
format Preprint
id arxiv_https___arxiv_org_abs_2503_10162
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Bounded Composition Operators on Hilbert Space of Complex-Valued Harmonic Functions
Gebrehana, Tseganesh Getachew
Geleta, Hunduma Legesse
Functional Analysis
In this paper, we study composition operators on Hilbert space of complex-valued harmonic functions. In particular, we explore isometries, the type of self-map that generate bounded composition operator, and characterize the boundedness of composition operator in terms of Poisson integral. Furthermore, we establish the relation between reproducing kernels and composition operators on Hilbert space of complex-valued harmonic functions.
title Bounded Composition Operators on Hilbert Space of Complex-Valued Harmonic Functions
topic Functional Analysis
url https://arxiv.org/abs/2503.10162