Some IHX type relations on trivalent graphs and symplectic representation theory
q-alg
2009-09-25 v4 Quantum Algebra
Abstract
We consider several algebras that arise in the study of the mapping class group (by means of topology and Hodge theory) and describe their symplectic-invariant parts in terms of algebras on trivalent graphs.
Cite
@article{arxiv.q-alg/9705002,
title = {Some IHX type relations on trivalent graphs and symplectic representation theory},
author = {Stavros Garoufalidis and Hiroaki Nakamura},
journal= {arXiv preprint arXiv:q-alg/9705002},
year = {2009}
}
Comments
AMS-LaTeX, 10 pages with 8 figures. This is a slightly revised version, to appear in Math. Reserach Letters