Combinatorics of random tensor models
Combinatorics
2012-04-11 v2 High Energy Physics - Theory
Abstract
In this short review we introduce group field theory, a particular class of random tensor models, which represents nowadays one of the candidates for a fundamental theory of quantum gravity. We insist on the combinatorial richness of associated structures, namely tensor graphs, natural generalization of ribbon graph (or combinatorial maps).
Cite
@article{arxiv.1203.5304,
title = {Combinatorics of random tensor models},
author = {Adrian Tanasa},
journal= {arXiv preprint arXiv:1203.5304},
year = {2012}
}
Comments
5 pages, 7 figures, invited paper