Title : ( On impulsive semidynamical systems: Relation between topological entropy and various types of expansivity )
Authors: Faride Ghorbani moghaddam , Ali Reza Zamani Bahabadi , Bahman Honari ,
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Abstract
In this paper we generalize the notion of expansivity, C-W expansivity and N-expansivity for impulsive dynamical systems and we prove C-W expansivity implise positive - topological entropy. Also we define new version of topological entropy for impulsive semifows and we can bounded this topological entropy of expansive impulsive semifows from lower by the exponential growth rate of periodic orbits.
Keywords
, impulsive semifows, exansive, topological entropy.
@article{paperid:1090141,
author = {Ghorbani Moghaddam, Faride and Zamani Bahabadi, Ali Reza and Honari, Bahman},
title = {On impulsive semidynamical systems: Relation between topological entropy and various types of expansivity},
journal = {Asian-European Journal of Mathematics},
year = {2021},
volume = {15},
number = {6},
month = {August},
issn = {1793-5571},
keywords = {impulsive semifows; exansive; topological entropy.},
}
%0 Journal Article
%T On impulsive semidynamical systems: Relation between topological entropy and various types of expansivity
%A Ghorbani Moghaddam, Faride
%A Zamani Bahabadi, Ali Reza
%A Honari, Bahman
%J Asian-European Journal of Mathematics
%@ 1793-5571
%D 2021
