Local continuous extension of proper holomorphic maps: Low-regularity and infinite-type boundaries

We prove a couple of results on local continuous extension of proper holomorphic maps F:D→Ω, D,Ω⊊Cn, making local assumptions on ∂D and ∂Ω. The first result allows us to have much lower regularity, for the patches of ∂D,∂Ω that are relevant, than in earlier results. The second result (and a result c...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Journal of mathematical analysis and applications 2024-09, Vol.537 (2), p.128382, Article 128382
1. Verfasser: Banik, Annapurna
Format: Artikel
Sprache:eng
Schlagworte:
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:We prove a couple of results on local continuous extension of proper holomorphic maps F:D→Ω, D,Ω⊊Cn, making local assumptions on ∂D and ∂Ω. The first result allows us to have much lower regularity, for the patches of ∂D,∂Ω that are relevant, than in earlier results. The second result (and a result closely related to it) is in the spirit of a result by Forstnerič–Rosay. However, our assumptions allow ∂Ω to contain boundary points of infinite type.
ISSN:0022-247X
DOI:10.1016/j.jmaa.2024.128382