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New differential equations in the six-vertex model

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 نشر من قبل Wellington Galleas
 تاريخ النشر 2015
  مجال البحث فيزياء
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 تأليف W. Galleas




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This letter is concerned with the analysis of the six-vertex model with domain-wall boundaries in terms of partial differential equations (PDEs). The models partition function is shown to obey a system of PDEs resembling the celebrated Knizhnik-Zamolodchikov equation. The analysis of our PDEs naturally produces a family of novel determinant representations for the models partition function.

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