2014/06/30 by Itaï Ben Yaacov, Yaacov, Itaï Ben, Julien Melleray +1
Mathematics · #Advanced Banach Space Theory #Advanced Topology and Set Theory #Dynamical Systems (math.DS) #FOS: Mathematics #Logic (math.LO) #Mathematical Dynamics and Fractals #math.DS #math.LO
paper · pdf · doi:10.48550/arxiv.1406.7850
openalex publication_date 2014/06/30 · arxiv created 2015/11/27 · arxiv updated 2015/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
Given a separable metrisable space X, and a group G of homeomorphisms of X, we introduce a topological property of the action of G on X which is equivalent to the existence of a G-invariant compatible metric on X. This extends a result of Marjanovic obtained under the additional assumption that X is locally compact.