On the commability and quasi-isometry classification of focal groups

DOI10.1512/iumj.2015.64.5441zbMath1387.22006arXiv1306.4194OpenAlexW1964668869MaRDI QIDQ5248691

Yves De Cornulier

Publication date: 8 May 2015

Published in: Indiana University Mathematics Journal (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1306.4194

zbMATH Keywords

locally compact groupsquasi-isometric classificationGromov-hyperbolic groupscompacting automorphismscommabilitymillefeuille spacesfocal groupstopological FC-center

Mathematics Subject Classification ID

Geometric group theory (20F65) Differential geometry of homogeneous manifolds (53C30) Automorphism groups of locally compact groups (22D45) Topological methods in group theory (57M07) Hyperbolic groups and nonpositively curved groups (20F67) Discontinuous groups of transformations (57S30) General properties and structure of locally compact groups (22D05) Groups acting on trees (20E08) Noncompact Lie groups of transformations (57S20)

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