Roe functors preserve homotopies

Fuente: arXiv
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Auteur principal: Makeev, Georgii S.
Format: Preprint
Publié: 2025
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author Makeev, Georgii S.
author_facet Makeev, Georgii S.
contents We show that coarse maps between countable metric spaces of bounded geometry induce natural transformations of sufficiently good endofunctors of C*-algebras and prove that this correspondence is invariant with respect to coarse homotopies.
format Preprint
id arxiv_https___arxiv_org_abs_2508_06848
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Roe functors preserve homotopies
Makeev, Georgii S.
Operator Algebras
46L80 (Primary) 51F30, 18A25 (Secondary)
We show that coarse maps between countable metric spaces of bounded geometry induce natural transformations of sufficiently good endofunctors of C*-algebras and prove that this correspondence is invariant with respect to coarse homotopies.
title Roe functors preserve homotopies
topic Operator Algebras
46L80 (Primary) 51F30, 18A25 (Secondary)
url https://arxiv.org/abs/2508.06848