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JOURNALS // Zapiski Nauchnykh Seminarov POMI // Archive

Zap. Nauchn. Sem. POMI, 2019 Volume 487, Pages 100–105 (Mi znsl6908)

This article is cited in 1 paper

Universal $R$-matrix for the rational seven-vertex model

P. A. Valinevicha, P. V. Antonenkob

a St. Petersburg Department of Steklov Mathematical Institute of Russian Academy of Sciences
b Skolkovo Institute of Science and Technology

Abstract: Rational seven-vertex statistical model is considered. With the use of fusion procedure we find an explicit expression for the universal $R$-matrix of this model.

Key words and phrases: $R$-matrix, two-dimensional lattice models.

UDC: 517.9

Received: 29.11.2019



© Steklov Math. Inst. of RAS, 2025