Structural, point-free, non-Hausdorff topological realization of Borel groupoid actions

DOI10.1017/fms.2024.25arXiv2209.06319OpenAlexW4392812558MaRDI QIDQ6193733

Ruiyuan Chen

Publication date: 19 March 2024

Published in: Forum of Mathematics, Sigma (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2209.06319

Mathematics Subject Classification ID

Descriptive set theory (03E15) Frames, locales (06D22) Topological groupoids (including differentiable and Lie groupoids) (22A22) Measurable group actions (22F10)

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