Qin Wang

activity

20122023

most citedThe maximal coarse Baum-Connes conjecture for spaces which admit a fibred coarse embedding into Hilbert space

6 citations · 6 across the 9 of their papers we have counts for

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Showing 2021 · math.KTShow all

3 papers · 2 filters

math.KT2021

The equivariant coarse Baum-Connes conjecture for metric spaces with proper group actions

Jintao Deng, Benyin Fu, Qin Wang

The equivariant coarse Baum-Connes conjecture interpolates between the Baum-Connes conjecture for a discrete group and the coarse Baum-Connes conjecture for a proper metric space.…

math.KT2021

The coarse Novikov conjecture for extensions of coarsely embeddable groups

Qin Wang, Yazhou Zhang

Let $(1 \to N_{n} \to G_{n} \to Q_{n} \to 1)_{n \in N}$ be a sequence of extensions of countable discrete groups. Endow $(G_{n})_{n \in N}$ with metrics associated to proper l…

math.KT2021

The coarse Baum-Connes conjecture for certain relative expanders

Jintao Deng, Qin Wang, Guoliang Yu

Let $(1 \to N_{m} \to G_{m} \to Q_{m} \to 1)_{m \in N}$ be a sequence of extensions of finite groups such that their coarse disjoint unions have bounded geometry. In thi…