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arXiv 2110.07597math.CO
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超LLT多项式的格模型

A Lattice Model for Super LLT Polynomials

Michael J. Curran, Claire Frechette, Calvin Yost-Wolff, Sylvester W. Zhang, Valerie Zhang

摘要:

我们介绍了一个可解的晶格模型超对称LLT多项式,也被称为超级LLT多项式,基于粒子的相互作用在超n-带状tableaux。利用Fock空间上的算子,证明了超LLT多项式的一个Cauchy恒等式,同时推广了LLT多项式的Cauchy恒等式和对偶Cauchy恒等式。最后,我们用一个令人惊讶的杨-巴克斯特方程构造了一个可解的半无限柯西格点模型,并研究了它与柯西恒等式的关系。

英文摘要:

We introduce a solvable lattice model for supersymmetric LLT polynomials, also known as super LLT polynomials, based upon particle interactions in super n-ribbon tableaux. Using operators on a Fock space, we prove a Cauchy identity for super LLT polynomials, simultaneously generalizing the Cauchy and dual Cauchy identities for LLT polynomials. Lastly, we construct a solvable semi-infinite Cauchy lattice model with a surprising Yang-Baxter equation and examine its connections to the Cauchy identity.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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