Exotic circle actions on classifiable C∗-algebras

被引：0
|
作者：
Hirshberg, Ilan [1 ]
机构：
[1] Ben Gurion Univ Negev, Dept Math, POB 653, IL-84105 Beer Sheva, Israel
来源：
JOURNAL OF FUNCTIONAL ANALYSIS | 2024年 / 286卷 / 05期
基金：
以色列科学基金会;
关键词：
C*-algebras; Crossed products; Elliott classification program; C-ASTERISK-ALGEBRA; ROKHLIN DIMENSION; CROSSED-PRODUCTS; FINITE; RANK;
D O I：
10.1016/j.jfa.2023.110296
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We construct an example of a simple nuclear separable unital stably finite Z-stable C*-algebra along with an action of the circle such that the crossed product is simple but not Z-stable. (c) 2023 Elsevier Inc. All rights reserved.
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页数：12
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