Filtrated Pseudo-Orbit Shadowing Property and Approximately Shadowable Measures

Autor: Kazuhiro Sakai, Naoya Sumi
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Axioms, Vol 10, Iss 1, p 38 (2021)
Druh dokumentu: article
ISSN: 2075-1680
DOI: 10.3390/axioms10010038
Popis: In this paper, it is proved that every diffeomorphism possessing the filtrated pseudo-orbit shadowing property admits an approximately shadowable Lebesgue measure. Furthermore, the C1-interior of the set of diffeomorphisms possessing the filtrated pseudo-orbit shadowing property is characterized as the set of diffeomorphisms satisfying both Axiom A and the no-cycle condition. As a corollary, it is proved that there exists a C1-open set of diffeomorphisms, any element of which does not have the shadowing property but admits an approximately shadowable Lebesgue measure.
Databáze: Directory of Open Access Journals