Tianyi Lou

collaborators

3 papers

math.GR2026

Property $P_{naive}$ for non-orientable big Mapping Class Groups

Jesús Hernández Hernández, Tianyi Lou

We give a criterion for property $P_{naive}$ for subgroups of orientable big mapping class groups and apply it to mapping class groups of non-orientable infinite type surfac…

math.OA2026

Simplicity of action-based $C^{*}$ -algebras from hyperbolic actions

Tianyi Lou

We study the simplicity of $C^{*}$ -algebras built from group actions. For a faithful isometric action of a group $G$ on a countable metric space $X$ , we use the associated action r…

math.GT2024

Property $P_{naive}$ for big mapping class groups

Tianyi Lou

We study the property $P_{naive}$ of mapping class groups of surfaces of infinite type, that is, for any finite collection of non-trivial elements $h_{1},h_{2}, \cdots, h_…

Property Pnaive​ for non-orientable big Mapping Class Groups

Simplicity of action-based C∗-algebras from hyperbolic actions

Property Pnaive​ for big mapping class groups

Property $P_{naive}$ for non-orientable big Mapping Class Groups

Simplicity of action-based $C^{*}$ -algebras from hyperbolic actions

Property $P_{naive}$ for big mapping class groups