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All actions of LERF groups on sets are sofic

  • David Gao

    University of California, San Diego, La Jolla, USA
    ORCID
All actions of LERF groups on sets are sofic cover
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Abstract

In this paper, we shall prove that all actions of locally extended residually finite (LERF) groups on sets are sofic. As a corollary, we obtain that a large class of generalized wreath products are sofic.

Cite this article

David Gao, All actions of LERF groups on sets are sofic. Groups Geom. Dyn. (2025), published online first

DOI 10.4171/GGD/905