Amenability constants of central Fourier algebras of finite groups

IF 0.4 4区数学 Q4 MATHEMATICS Colloquium Mathematicum Pub Date : 2023-01-01 DOI:10.4064/cm9018-9-2023

John Sawatzky

引用次数: 0

Abstract

We consider amenability constants of the central Fourier algebra $ZA(G)$ of a finite group $G$. This is a dual object to $ZL^1(G)$ in the sense of hypergroup algebras, and as such shares similar amenability theory. We provide several classes of groups whe

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

有限群中心傅里叶代数的可调和常数

研究有限群$G$的中心傅里叶代数$ZA(G)$的可迁就常数。这是$ZL^1(G)$在超群代数意义上的对偶对象，因此具有相似的适应性理论。我们提供了几类组，当

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文去求助

来源期刊

Colloquium Mathematicum MATHEMATICS-

CiteScore

0.90

自引率

0.00%

发文量

审稿时长

6-12 weeks

期刊介绍： Colloquium Mathematicum is a journal devoted to the publication of original papers of moderate length addressed to a broad mathematical audience. It publishes results of original research, interesting new proofs of important theorems and research-expository papers in all fields of pure mathematics. Two issues constitute a volume, and at least four volumes are published each year.

期刊最新文献

On the structure of metabelian Galois coverings of complex algebraic varieties Filament local product structures in homogeneous continua On the closedness of the sum of subspaces of the space $B(H,Y)$ consisting of operators whose kernels contain given subspaces of $H$ Integral pinching characterization of compact shrinking Ricci solitons On Aupetit’s Scarcity Theorem