English

The Bounded Isomorphism Conjecture for Box Spaces of Residually Finite Groups

K-Theory and Homology 2021-04-01 v1

Abstract

In this article we study a coarse version of the KK-theoretic Farrell--Jones conjecture we call coarse or bounded isomorphism conjecture. Using controlled category theory we are able to translate this conjecture for asymptotically faithful covers into a more familiar form. This allows us to prove the conjecture for box spaces of residually finite groups whose Farrell--Jones assembly map with coefficients is an isomorphism.

Keywords

Cite

@article{arxiv.2103.16967,
  title  = {The Bounded Isomorphism Conjecture for Box Spaces of Residually Finite Groups},
  author = {Markus Zeggel},
  journal= {arXiv preprint arXiv:2103.16967},
  year   = {2021}
}

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24 pages