Invariants of tangles with flat connections in their complements
Quantum Algebra
2010-08-10 v1 Mathematical Physics
Geometric Topology
math.MP
Abstract
Let G be a simple complex algebraic group. By using a notion of a G-category we define invariants of tangles with flat G-connections in their complements. We also show that quantized universal enveloping algebras at roots of unity provide examples of G-categories.
Keywords
Cite
@article{arxiv.1008.1384,
title = {Invariants of tangles with flat connections in their complements},
author = {R. Kashaev and N. Reshetikhin},
journal= {arXiv preprint arXiv:1008.1384},
year = {2010}
}
Comments
26 pages, 20 figures. Eight years old paper