Triple Clasp Formulas for $G_2$

Abstract

We use Kuperberg's diagrammatic description of the space of homomorphisms between fundamental representations of $G_2$ to give explicit recursive formulas for the idempotent projecting to the highest weight irreducible summand in each tensor product of fundamental representations.

95 pages, many figures

References in corpus (2)

• Light ladders and clasp conjectures
• Linv invariant and $G_2$ web space