A note on composition operators
 on spaces of real analytic functions

Paweł Domański; Michał Goliński; Michael Langenbruch

doi:10.4064/ap103-2-8

Wydawnictwa / Czasopisma IMPAN / Annales Polonici Mathematici / Wszystkie zeszyty

A note on composition operators on spaces of real analytic functions

Tom 103 / 2012

Paweł Domański, Michał Goliński, Michael Langenbruch Annales Polonici Mathematici 103 (2012), 209-216 MSC: Primary 46E10, 47B33, 32C07; Secondary 26E05, 32D15. DOI: 10.4064/ap103-2-8

Streszczenie

We characterize composition operators on spaces of real analytic functions which are open onto their images. We give an example of a semiproper map $\varphi $ such that the associated composition operator is not open onto its image.

Autorzy

Paweł DomańskiInstitute of Mathematics (Poznań branch)
Polish Academy of Sciences
Umultowska 87
61-614 Poznań, Poland
e-mail
Michał GolińskiFaculty of Mathematics and Computer Science
Adam Mickiewicz University Poznań
Umultowska 87
61-614 Poznań, Poland
e-mail
Michael LangenbruchDepartment of Mathematics
University of Oldenburg
D-26111 Oldenburg, Germany
e-mail

Pobierz zgodnie z CC-BY

Przeszukaj wydawnictwa IMPAN