Weak amenability of free products of hyperbolic and amenable groups

DOI10.1017/S0017089521000458zbMath1503.43004arXiv2110.09289OpenAlexW3206001771WikidataQ115563394 ScholiaQ115563394MaRDI QIDQ5095576

Ignacio Vergara

Publication date: 10 August 2022

Published in: Glasgow Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2110.09289

zbMATH Keywords

free productsweak amenabilityorbit equivalence

Mathematics Subject Classification ID

Operator spaces and completely bounded maps (46L07) Free products of groups, free products with amalgamation, Higman-Neumann-Neumann extensions, and generalizations (20E06) Hyperbolic groups and nonpositively curved groups (20F67) Means on groups, semigroups, etc.; amenable groups (43A07) Measurable group actions (22F10)

Cites Work

• Unnamed Item
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• Khintchine type inequalities for reduced free products and applications
• Multipliers of the Fourier Algebras of Some Simple Lie Groups and Their Discrete Subgroups
• Ergodic theory of amenable group actions. I: The Rohlin lemma
• Weakly Amenable Groups and Amalgamated Products
• Actions of lattices in Sp (1, n)

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