71 citations · 232 across the 20 of their papers we have counts for
3 papers · 1 filter
Unitary connections on Bratteli diagrams
Paramita Das, Mainak Ghosh, Shamindra Ghosh +1
In this paper, we extend Ocneanu's theory of connections on graphs to define a 2-category whose 0-cells are tracial Bratteli diagrams, and whose 1-cells are generalizations of unit…
Composing topological domain walls and anyon mobility
Peter Huston, Fiona Burnell, Corey Jones +1
Topological domain walls separating 2+1 dimensional topologically ordered phases can be understood in terms of Witt equivalences between the UMTCs describing anyons in the bulk top…
K-theoretic classification of inductive limit actions of fusion categories on AF-algebras
Quan Chen, Roberto Hernández Palomares, Corey Jones
We introduce a K-theoretic invariant for actions of unitary fusion categories on unital C*-algebras. We show that for inductive limits of finite dimensional actions of fusion categ…