Categories of quantum liquids III
arXiv:2201.05726
Abstract
We continue our study of the categories of quantum liquids started in a previous work. We combine local quantum symmetries with topological skeletons into a single mathematical theory of topological nets and defect nets. In particular, we introduce the notion of a topological net, which is motivated from and generalizes that of a conformal net, and the notion of a defect net which generalizes that of a defect between conformal nets. We give explicit examples of them. Moreover, we construct the category of topological -nets with -morphisms defined by defect -nets of codimension , and show that the category of D quantum liquids can be extracted from it and computed explicitly via the condensation theory of topological nets.
28 pages