Heptagon relation in a direct sum
Quantum Algebra
2022-08-09 v3 Combinatorics
Abstract
An ansatz is proposed for heptagon relation, that is, algebraic imitation of five-dimensional Pachner move 4--3. Our relation is realized in terms of matrices acting in a direct sum of one-dimensional linear spaces corresponding to 4-faces.
Cite
@article{arxiv.2003.10335,
title = {Heptagon relation in a direct sum},
author = {Igor G. Korepanov},
journal= {arXiv preprint arXiv:2003.10335},
year = {2022}
}
Comments
16 pages, 5 figures. v3: Section 5 significantly expanded and structured