Firstly, this article introduces the definition and properties of locally compact amenable group .
本文首先介绍了顺从群的定义及其简单性质。
参考来源 - 顺从群上的C~*
·2,447,543篇论文数据，部分数据来源于NoteExpress
Amenable group
abstract:In mathematics, an amenable group is a locally compact topological group G carrying a kind of averaging operation on bounded functions that is invariant under translation by group elements. The original definition, in terms of a finitely additive invariant measure (or mean) on subsets of G, was introduced by John von Neumann in 1929 under the German name "messbar" ("measurable" in English) in response to the Banach–Tarski paradox.
The percentage likely ebbed and flowed as the group formed, became influential and waned, but it suggests that there was no shortage of recruits amenable to engage in religious conflict in Syria as recently as 5-10 years ago.