2 papers
math.FA2025
coarse Baum-Connes conjecture via coarse geometry
Hang Wang, Yanru Wang, Jianguo Zhang +1
In this paper, we investigate the coarse Baum-Connes conjecture for via coarse structure, which is a refinement of the bounded coarse structure on…
math.DS2025
Dynamic asymptotic dimension growth for group actions and groupoids
Hang Wang, Yanru Wang, Jianguo Zhang +1
We introduce the notion of dynamic asymptotic dimension growth for actions of discrete groups on compact spaces, and more generally for locally compact étale groupoids. Using the…