Weak disjointness of measure-preserving dynamical systems

被引:6
|
作者
Lesigne, E
Rittaud, B
De la Rue, T
机构
[1] Univ Tours, CNRS, UMR 6083, Lab Math & Phys Theor, F-37200 Tours, France
[2] Univ Paris 13, Inst Galilee, CNRS, UMR 7539,Lab Anal Geometrie & Applicat, F-93430 Villetaneuse, France
[3] Univ Rouen, CNRS, UMR 6085, Math Lab, F-76821 Mont St Aignan, France
关键词
D O I
10.1017/S0143385702001505
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Two measure-preserving dynamical systems are weakly disjoint if some pointwise convergence property is satisfied by ergodic averages on their direct product. Disjointness implies weak disjointness. We start studying this new concept, both by stating some general properties and by giving various examples.
引用
收藏
页码:1173 / 1198
页数:26
相关论文
共 50 条