A non-amenable groupoid whose maximal and reduced $C^*$-algebras are the same
From MaRDI portal
Publication:2956302
DOI10.17879/65219671638zbMath1369.46064arXiv1504.05615MaRDI QIDQ2956302
Publication date: 16 January 2017
Full work available at URL: https://arxiv.org/abs/1504.05615
Noncommutative topology (46L85) (C^*)-algebras and (W^*)-algebras in relation to group representations (22D25) General theory of (C^*)-algebras (46L05) Topological groupoids (including differentiable and Lie groupoids) (22A22) Means on groups, semigroups, etc.; amenable groups (43A07)
Related Items (15)
\(C^\ast\)-algebras of extensions of groupoids by group bundles ⋮ On some permanence properties of exact groupoids ⋮ A uniqueness theorem for twisted groupoid \(C^{*}\)-algebras ⋮ The uniform Roe algebra of an inverse semigroup ⋮ Topological property (T) for groupoids ⋮ Amenability and uniqueness for groupoids associated with inverse semigroups ⋮ Some results regarding the ideal structure of C∗$C^*$‐algebras of étale groupoids ⋮ Regular ideals, ideal intersections, and quotients ⋮ Amenable actions of inverse semigroups ⋮ Reduced \(C^*\)-algebras of Fell bundles over inverse semigroups ⋮ Spectral continuity for aperiodic quantum systems I. General theory ⋮ \(\mathrm{C}^\ast\)-simplicity and representations of topological full groups of groupoids ⋮ Going-down functors and the Künneth formula for crossed products by étale groupoids ⋮ On the $K$-theory of $C^*$-algebras associated to substitution tilings ⋮ Groupoids and Hermitian Banach *-algebras
This page was built for publication: A non-amenable groupoid whose maximal and reduced $C^*$-algebras are the same
