Almost open semigroup actions

被引：0
|
作者：
Jorge Iglesias
Aldo Portela
机构：
[1] Universidad de La República,IMERL, Facultad de Ingenieria
来源：
Semigroup Forum | 2019年 / 98卷
关键词：
Semigroups actions; Transitivity; Sensitivity;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this paper we prove that if a semigroup is almost open then it is sensitive or there exists a residual set of points of equicontinuity. As a consequence we obtain a sufficient condition for sensitivity that generalizes that given in Kontorovich and Megrelishvili (Semigroup Forum 76:133–141, 2008).
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页码：261 / 270
页数：9
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