2 problems

Let a 2-complex be embedded in a triangulated 4-manifold, and let its Crane-Yetter partition function be the state-sum quantity defined by the model. Normalization conjecture. The…

Let ${\cal F}_u$ be the graph used to describe the Walker–Wang ground state, and let ${\cal B}_1$ be the basis determined by the curves ${\cal C}_1$. In the modular-fusion-category…