### Abstract

The quasiclassical limit of the integrable statistical 3D lattice model known as the Zamolodchikov-Bazhanov-Baxter model is considered. We obtain a classical equation of motion for the scalar field, defined on the cubic lattice in 2 + 1-dimensional space-time, and show that it can be seen as a generalization of the Miwa equations.

Original language | English |
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Pages (from-to) | 211-216 |

Number of pages | 6 |

Journal | Physics Letters. Section A: General, Atomic and Solid State Physics |

Volume | 232 |

Issue number | 3-4 |

DOIs | |

Publication status | Published - 28 Jul 1997 |

Externally published | Yes |

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## Cite this

Korepanov, I. G., Maillard, J. M., & Sergeev, S. M. (1997). Classical limit for a 3D lattice spin model.

*Physics Letters. Section A: General, Atomic and Solid State Physics*,*232*(3-4), 211-216. https://doi.org/10.1016/S0375-9601(97)00394-0