Absolutely continuous invariant probability measures for arbitrary expanding piecewise R-analytic mappings of the plane

被引:36
|
作者
Buzzi, J [1 ]
机构
[1] Ecole Polytech, Ctr Math, F-91128 Palaiseau, France
关键词
D O I
10.1017/S0143385700000377
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We prove that any expanding piecewise real-analytic map of a bounded region of the plane admits absolutely continuous invariant probability measures.
引用
收藏
页码:697 / 708
页数:12
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