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Remarks on the structure constants of the Verlinde algebra associated to $sl_3$

Giovanni Felder·Alexander Varchenko
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Abstract

The structure constants $N_{λ, μ}^{μ+ν}$ of the $sl_2$ Verlinde algebra as functions of $μ$ either vanish or can be expressed after a change of variable as the weight function of an irreducible representation of $sl_2$. We give a similar formula in the $sl_3$ case.

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Giovanni Felder, Alexander Varchenko. 1995-02-28. Remarks on the structure constants of the Verlinde algebra associated to $sl_3$. https://doi.org/10.1007/bf00416019

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