arXiv · 1911.11115
On Poincare polynomials of shuffle algebra representations
Abstract
In this paper we study some combinatorial properties of the shuffle algebra $S_{q_{1},q_{2}}$ with two complex parameters and, in particular, obtain the Hilbert series for $S_{q_{1},q_{2}}/I$, where $I$ is the ideal generated by $z-\lambda$ for both generic $q_{1},q_{2}$ and satisfying the relation $q_{1}^{a}q_{2}^{b}=1$ with $a, b \in \mathbb{N}$.
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Boris Tsvelikhovskiy. 2019-11-25. On Poincare polynomials of shuffle algebra representations. https://arxiv.org/abs/1911.11115
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