Hirota equation as an example of integrable symplectic map

Preprint

13 May 1994

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-th/9405087

Abstract

The hamiltonian formalism is developed for the sine-Gordon model on the space-time light-like lattice, first introduced by Hirota. The evolution operator is explicitely constructed in the quantum variant of the model, the integrability of the corresponding classical finite-dimensional system is established.

Keywords

INTEGRABLE SYMPLECTIC
DIMENSIONAL SYSTEM
CLASSICAL FINITE
HIROTA EQUATION
SYMPLECTIC MAP
EVOLUTION
LATTICE

All Related Versions

Version 1, 1994-05-13, ArXiv
Published version: Letters in Mathematical Physics, 32 (2), 125.

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