Zero entropy actions of amenable groups are not dominant
Zero entropy actions of amenable groups are not dominant
复制标题
顺从群体的零熵行为并不占主导地位
DOI:
10.1017/etds.2023.17
复制
发表时间:
2023
影响因子:
0.9
通讯作者:
LOTT, ADAM
中科院分区:
文献类型:
--
作者:
LOTT, ADAM
A probability measure-preserving action of a discrete amenable group G is said to be dominant if it is isomorphic to a generic extension of itself. Recently, it was shown that for , an action is dominant if and only if it has positive entropy and that for any G, positive entropy implies dominance. In this paper, we show that the converse also holds for any G, that is, that zero entropy implies non-dominance.
影响因子:
1.7
作者:
D. Ornstein
通讯作者:
D. Ornstein
影响因子:
--
作者:
E. Glasner;J. Thouvenot;B. Weiss
通讯作者:
B. Weiss
影响因子:
0.9
作者:
AUSTIN, TIM;GLASNER, ELI;THOUVENOT, JEAN-PAUL;WEISS, BENJAMIN
通讯作者:
WEISS, BENJAMIN