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20072026
most citedA higher category approach to twisted actions on C*-algebras

38 citations · 223 across the 45 of their papers we have counts for

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math.KT2023

KK-duality for self-similar groupoid actions on graphs

Nathan Brownlowe, Alcides Buss, Daniel Gonçalves +3

We extend Nekrashevych's -duality for -algebras of regular, recurrent, contracting self-similar group actions to regular, contracting self-similar groupoid actions on a gr…

math.KT2019

Strong Novikov conjecture for low degree cohomology and exotic group C*-algebras

Paolo Antonini, Alcides Buss, Alexander Engel +1

We strengthen a result of Hanke-Schick about the strong Novikov conjecture for low degree cohomology by showing that their non-vanishing result for the maximal group C*-algebra hol…