Self-similar group actions on ultragraphs and associated $C^*$-algebras
Self-similar group actions on ultragraphs and associated $C^*$-algebras
As a generalization of the Exel-Pardo's notion of self-similar graph, we introduce self-similar group actions on ultragraphs and their $C^*$-algebras. We then approach to the $C^*$-algebras by inverse semigroup and tight groupoid models.
Hossein Larki、Najmeh Rajabzadeh-Hasiri
数学
Hossein Larki,Najmeh Rajabzadeh-Hasiri.Self-similar group actions on ultragraphs and associated $C^*$-algebras[EB/OL].(2025-05-17)[2025-07-02].https://arxiv.org/abs/2505.11949.点此复制
评论