Title of article :
Inducing fixed points in the Stone-Čech compactification
Author/Authors :
Good، نويسنده , , Chris، نويسنده ,
Issue Information :
دوماهنامه با شماره پیاپی سال 1996
Abstract :
If f is an autohomeomorphism of some space X, then βf denotes its Stone-Čech extension to βX. For each n ⩽ ω, we give an example of a first countable, strongly zero-dimensional subparacompact X and a map f such that every point of X has an orbit of size n under f and βf has a fixed point. We give an example of a normal, zero-dimensional X such that f is fixed point-free but βf is not. We note that it is impossible for every point of X to have an orbit of size 3 and βX to have a point with orbit of size 2.
Keywords :
Autohomeomorphism , Stone-?ech compactification , Ideal fixed point , fae
Journal title :
Topology and its Applications
Journal title :
Topology and its Applications