I am interested in Banach algebras, their K-theory, and connections with coarse geometry, groups, semigroups, and dynamics.
Publications and preprints
Property A and coarse embeddability for fuzzy metric spaces. Preprint. [arXiv]
(with Piotr W. Nowak) Expanders are counterexamples to the lp coarse Baum-Connes conjecture. Preprint. [arXiv (updated version in preparation)]
(with Kang Li) Structure and K-theory of lp uniform Roe algebras. To appear in Journal of Noncommutative Geometry. [arXiv]