A binary Darboux transformation for the Toda lattice
Translation from Zap. Nauchn. Semin. Leningr. Otd. Mat. Inst. Steklova 145, 34-45 (Russian) (1985; Zbl 0598.58048).
binary Darboux transformation for Toda lattice equations
scientific article; zbMATH DE number 4001065