Multidimensional nonlinear integrable systems and methods for constructing their solutions
Translation from Zap. Nauchn. Semin. Leningr. Otd. Mat. Inst. Steklova 133, 77-91 (Russian) (1984; Zbl 0553.35078).
multidimensional nonlinear differential equations
scientific article; zbMATH DE number 3931615