Admitting a Coarse Embedding is Not Preserved Under Group Extensions

DOI10.1093/imrn/rny017OpenAlexW2978886292MaRDI QIDQ5206107

Romain Tessera, Goulnara N. Arzhantseva

Publication date: 18 December 2019

Published in: International Mathematics Research Notices (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1605.01192

Mathematics Subject Classification ID

Group theory and generalizations (20-XX) Functional analysis (46-XX)

Related Items (10)

The Novikov conjecture and extensions of coarsely embeddable groups ⋮ The coarse Novikov conjecture for coarse fibrations over Banach spaces with property (H) ⋮ The coarse Baum-Connes conjecture for certain relative expanders ⋮ Coarse directed limits of metric spaces admitting coarse embeddings into Hilbert spaces ⋮ Optimization in graphical small cancellation theory ⋮ The equivariant coarse Baum-Connes conjecture for metric spaces with proper group actions ⋮ Box spaces of the free group that neither contain expanders nor embed into a Hilbert space ⋮ Negative curvature in graphical small cancellation groups ⋮ Going-down functors and the Künneth formula for crossed products by étale groupoids ⋮ Logarithmic girth expander graphs of \(SL_n({\mathbb{F}}_p)\)

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