English

Sofic equivalence relations

Functional Analysis 2009-06-22 v1 Combinatorics

Abstract

We introduce the notion of sofic measurable equivalence relations. Using them we prove that Connes' Embedding Conjecture as well as the Measurable Determinant Conjecture of L\"uck, Sauer and Wegner hold for treeable equivalence relations.

Keywords

Cite

@article{arxiv.0906.3619,
  title  = {Sofic equivalence relations},
  author = {Gábor Elek and Gábor Lippner},
  journal= {arXiv preprint arXiv:0906.3619},
  year   = {2009}
}

Comments

18 pages

R2 v1 2026-06-21T13:15:27.173Z