Dobrokhotov, S. Yu. On the reduction to Hill’s equation of the Hugoniot-Maslov chain for trajectories of point singularities of shallow water equations. (English. Russian original) Zbl 1010.35503 Russ. Math. Surv. 51, No. 6, 1195-1197 (1996); translation from Usp. Mat. Nauk 51, No. 6, 203-204 (1996). MSC: 35Q35 PDEs in connection with fluid mechanics 76B15 Water waves, gravity waves; dispersion and scattering, nonlinear interaction PDF BibTeX XML Cite \textit{S. Yu. Dobrokhotov}, Russ. Math. Surv. 51, No. 6, 1195--1197 (1996; Zbl 1010.35503); translation from Usp. Mat. Nauk 51, No. 6, 203--204 (1996) Full Text: DOI