Polish groupoids and functorial complexity

DOI10.1090/tran/7102zbMath1414.03011arXiv1407.6671OpenAlexW2963932480MaRDI QIDQ5267989

Martino Lupini

Publication date: 14 June 2017

Published in: Transactions of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1407.6671

zbMATH Keywords

Borel reducibilityPolish groupoidstreeable

Mathematics Subject Classification ID

Descriptive set theory (03E15) Applications of set theory (03E75) Descriptive set theory (topological aspects of Borel, analytic, projective, etc. sets) (54H05) Topological groupoids (including differentiable and Lie groupoids) (22A22)

Related Items (10)

Borel globalizations of partial actions of Polish groups ⋮ Representations of étale groupoids on \(L^p\)-spaces ⋮ Group actions: Entropy, mixing, spectra, and generic properties ⋮ On the complexity of topological conjugacy of Toeplitz subshifts ⋮ The Kirchberg-Wassermann operator system is unique ⋮ The classification problem for operator algebraic varieties and their multiplier algebras ⋮ Structural, point-free, non-Hausdorff topological realization of Borel groupoid actions ⋮ The open mapping principle for partial actions of Polish groups ⋮ Borel functors, interpretations, and strong conceptual completeness for ℒ_{𝜔₁𝜔} ⋮ Higher-dimensional obstructions for star reductions

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