Nontrivial periodic solutions to delay difference equations via Morse theory

Nontrivial periodic solutions to delay difference equations via Morse theory

In this paper some sufficient conditions are obtained to guarantee the existence of nontrivial 4 + 2 periodic solutions of asymptotically linear delay difference equations. The approach used is based on Morse theory.

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Open mathematics (Warsaw, Poland) Poland), 2018-08, Vol.16 (1), p.885-896
Hauptverfasser: Long, Yuhua, Shi, Haiping, Deng, Xiaoqing
Format: Artikel
Sprache:eng
Schlagworte:
39A11
Delay difference equation
Difference equations
Mathematical analysis
Morse theory
Nontrivial periodic solution
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:In this paper some sufficient conditions are obtained to guarantee the existence of nontrivial 4 + 2 periodic solutions of asymptotically linear delay difference equations. The approach used is based on Morse theory.
ISSN:2391-5455
2391-5455
DOI:10.1515/math-2018-0077