Expanders are counterexamples to the $\ell^p$ coarse Baum–Connes conjecture
Journal of Noncommutative Geometry, vol. 17, pp. 305–331
Abstract
We consider an \ell^p coarse Baum–Connes assembly map for 1 < p < \infty , and show that it is not surjective for expanders arising from residually finite hyperbolic groups.
Authors 2
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Yeong Chyuan Chung Aachen
Affiliation as printed
Leiden University, Netherlands
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Affiliation as printed
Polish Academy of Sciences, Warsaw, Poland
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