Three-Colorings of Cubic Graphs and Tensor Operators
Combinatorics
2010-09-30 v2 Quantum Algebra
Abstract
Penrose's work \cite{8} established a connection between the edge 3-colorings of cubic planar graphs and tensor algebras. We exploit this point of view in order to get algebraic representations of the category of cubic graphs with free ends.
Cite
@article{arxiv.1009.2446,
title = {Three-Colorings of Cubic Graphs and Tensor Operators},
author = {Rui Pedro Carpentier},
journal= {arXiv preprint arXiv:1009.2446},
year = {2010}
}
Comments
11 pages, many figures and diagrams