Y. Chung

activity

20182026

K

-theory of

ℓ^{p}

uniform Roe algebras

3 citations · 3 across the 2 of their papers we have counts for

collaborators

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3 papers · 1 filter

math.FA2026

On some $p$ -approximation properties of exact discrete groups and $ℓ^{p}$ uniform Roe algebras

Yeong Chyuan Chung

We study $p$ -approximation properties of $ℓ^{p}$ uniform Roe algebras and their connections to coarse geometry and group theory. For a discrete metric space $X$ with bounded geome…

math.FA2026

Ideal structure of $ℓ^{p}$ uniform Roe algebras

Yeong Chyuan Chung, Xinhui Du

For a uniformly locally finite coarse space $(X, E)$ , we prove that for every $p \in {0} \cup [1, \infty]$ , the lattice of geometric ideals in the $ℓ^{p}$ uniform Roe algebr…

math.FA2019★ 3 cited

Structure and $K$ -theory of $ℓ^{p}$ uniform Roe algebras

Yeong Chyuan Chung, Kang Li

In this paper, we characterize when the $ℓ^{p}$ uniform Roe algebra of a metric space with bounded geometry is (stably) finite and when it is properly infinite in standard form fo…

On some p-approximation properties of exact discrete groups and ℓp uniform Roe algebras

Ideal structure of ℓp uniform Roe algebras

Structure and K-theory of ℓp uniform Roe algebras

On some $p$ -approximation properties of exact discrete groups and $ℓ^{p}$ uniform Roe algebras

Ideal structure of $ℓ^{p}$ uniform Roe algebras

Structure and $K$ -theory of $ℓ^{p}$ uniform Roe algebras