arXiv:1206.2308
Kitaev's Lattice Model and Turaev-Viro TQFTs
Benjamin Balsam, Kirillov, Alexander
Abstract
In this paper, we examine Kitaev's lattice model for an arbitrary complex, semisimple Hopf algebra. We prove that this model gives the same topological invariants as Turaev-Viro theory. Using the description of Turaev-Viro theory as an extended TQFT, we prove that the excited states of the Kitaev model correspond to Turaev-Viro theory on a surface with boundary.