Establishment of surface waves generated by hydrodynamic singularities in plane flow. (English. Russian original) Zbl 1161.76402

Savin, A. S.

Fluid Dyn. 37, No. 3, 421-424 (2002); translation from Izv. Ross. Akad. Nauk, Mekh. Zhidk. Gaza 2002, No. 3, 78-81 (2002).

Summary: A method of direct proof of the existence of steady-state regimes in classical problems of small waves on the surface of a plane flow of ideal heavy fluid of infinite depth accompanying the uniform motion of a hydrodynamic singularity inside the flow or the operation of a pulsating immersed source is proposed.

MSC:

76B15	Water waves, gravity waves; dispersion and scattering, nonlinear interaction
35Q35	PDEs in connection with fluid mechanics