S. Pooya

activity

20092022

most citedK-homology and K-theory for the lamplighter groups of finite groups

7 citations · 16 across the 7 of their papers we have counts for

collaborators

Showing 2020Show all

1 paper · 1 filter

math.OA2020

Higher Kazhdan projections, $ℓ_{2}$ -Betti numbers and Baum-Connes conjectures

Kang Li, Piotr W. Nowak, Sanaz Pooya

We introduce higher-dimensional analogs of Kazhdan projections in matrix algebras over group $C^{*}$ -algebras and Roe algebras. These projections are constructed in the framework of…

Higher Kazhdan projections, ℓ2​-Betti numbers and Baum-Connes conjectures

Higher Kazhdan projections, $ℓ_{2}$ -Betti numbers and Baum-Connes conjectures