THE SIZE OF THE CHAIN RECURRENT SET FOR GENERIC MAPS ON AN n-DIMENSIONAL LOCALLY (n-1)-CONNECTED COMPACT SPACE

被引:3
|
作者
Yokoi, Katsuya [1 ]
机构
[1] Shimane Univ, Dept Math, Matsue, Shimane 6908504, Japan
关键词
chain recurrent set; Borel measure; dimension; locally n-connected; manifold; Menger manifold;
D O I
10.4064/cm119-2-5
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
For n >= 1, given an n-dimensional locally (n - 1)-connected compact space X and a finite Borel measure mu without atoms at isolated points, we prove that for a generic (in the uniform metric) continuous map f:X -> X, the set of points which are chain recurrent under f has mu-measure zero. The same is true for n = 0 (skipping the local connectedness assumption).
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页码:229 / 236
页数:8
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