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A double return times theorem
被引:0
作者
:
Zorin-Kranich, Pavel
论文数:
0
引用数:
0
h-index:
0
机构:
Univ Bonn, Math Inst, Endenicher Allee 60, D-53115 Bonn, Germany
Univ Bonn, Math Inst, Endenicher Allee 60, D-53115 Bonn, Germany
Zorin-Kranich, Pavel
[
1
]
机构
:
[1]
Univ Bonn, Math Inst, Endenicher Allee 60, D-53115 Bonn, Germany
来源
:
ISRAEL JOURNAL OF MATHEMATICS
|
2019年
/ 229卷
/ 01期
关键词
:
ERGODIC AVERAGES;
CONVERGENCE;
D O I
:
10.1007/s11856-018-1797-7
中图分类号
:
O1 [数学];
学科分类号
:
0701 ;
070101 ;
摘要
:
We prove that for any bounded functions f(1), f(2) on a measure-preserving dynamical system (X, T) and any distinct integers a(1), a(2), for almost every x the sequence \ f1( Ta1nx) f2( Ta2nx) is a good weight for the pointwise ergodic theorem.
引用
收藏
页码:255 / 267
页数:13
相关论文
共 12 条
[11]
LESIGNE E, 1994, COMPOS MATH, V93, P49
[12]
Return times theorem for amenable groups
[J].
Zorin-Kranich, Pavel
论文数:
0
引用数:
0
h-index:
0
机构:
Hebrew Univ Givat Ram, Inst Math, IL-91904 Jerusalem, Israel
Hebrew Univ Givat Ram, Inst Math, IL-91904 Jerusalem, Israel
Zorin-Kranich, Pavel
.
ISRAEL JOURNAL OF MATHEMATICS,
2014,
204
(01)
:85
-96
←
1
2
→
共 12 条
[11]
LESIGNE E, 1994, COMPOS MATH, V93, P49
[12]
Return times theorem for amenable groups
[J].
Zorin-Kranich, Pavel
论文数:
0
引用数:
0
h-index:
0
机构:
Hebrew Univ Givat Ram, Inst Math, IL-91904 Jerusalem, Israel
Hebrew Univ Givat Ram, Inst Math, IL-91904 Jerusalem, Israel
Zorin-Kranich, Pavel
.
ISRAEL JOURNAL OF MATHEMATICS,
2014,
204
(01)
:85
-96
←
1
2
→