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The generalized dressing method with applications to the integration of variable-coefficient Toda equations. (English) Zbl 1196.35181

A generalization of a the so called “dressing method” for solving differential equations of mathematical physics is offered. As an example the explicit solutions of variable-coefficient Toda equation is considered.

MSC:

37K60 Lattice dynamics; integrable lattice equations
37K10 Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.)
37K15 Inverse spectral and scattering methods for infinite-dimensional Hamiltonian and Lagrangian systems