A. Vignati

activity

20172022

C^{*}

-algebras: set theoretical dichotomies in the theory of continuous quotients

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

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Showing 2019Show all

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math.OA2019

On the uniform Roe algebra as a Banach algebra and embeddings of $ℓ_{p}$ uniform Roe algebras

Bruno de Mendonça Braga, Alessandro Vignati

We work on $ℓ_{p}$ uniform Roe algebras associated to metric spaces, and on their mutual embedding. We generalize results of I. Farah and the authors to mutual embeddings of unifo…

math.OA2019

Embeddings of uniform Roe algebras

Bruno de Mendonça Braga, Ilijas Farah, Alessandro Vignati

In this paper, we study embeddings of uniform Roe algebras. Generally speaking, given metric spaces $X$ and $Y$ , we are interested in which large scale geometric properties are sta…

On the uniform Roe algebra as a Banach algebra and embeddings of ℓp​ uniform Roe algebras

Embeddings of uniform Roe algebras

On the uniform Roe algebra as a Banach algebra and embeddings of $ℓ_{p}$ uniform Roe algebras