scientific article; zbMATH DE number 1304599

Publication date: 13 April 2000

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

nonlinear Schrödinger equation sine-Gordon model sigma model Lax operators spin chains quantum inverse scattering method thermodynamical limit BA equations chiral field model

Mathematics Subject Classification ID

Model quantum field theories (81T10) NLS equations (nonlinear Schrödinger equations) (35Q55) Inverse spectral and scattering methods for infinite-dimensional Hamiltonian and Lagrangian systems (37K15) Lattice dynamics; integrable lattice equations (37K60)

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