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arXiv · hep-th/9302095

Algebras in Higher Dimensional Statistical Mechanics - the Exceptional Partition (MEAN Field) Algebras

Paul Martin·Hubert Saleur
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Abstract

We determine the structure of the partition algebra $P_n(Q)$ (a generalized Temperley-Lieb algebra) for specific values of $Q \in \C$, focusing on the quotient which gives rise to the partition function of $n$ site $Q$-state Potts models (in the continuous $Q$ formulation) in arbitrarily high lattice dimensions (the mean field case). The algebra is non-semi-simple iff $Q$ is a non-negative integer less than $n$. We determine the dimension of the key irreducible representation in every specialization.

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Paul Martin, Hubert Saleur. 1993-02-19. Algebras in Higher Dimensional Statistical Mechanics - the Exceptional Partition (MEAN Field) Algebras. https://doi.org/10.1007/bf00805850

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