期刊： RUSSIAN MATHEMATICAL SURVEYS, 2020; 75 (2)
This is a detailed study of damped quintic wave equations with non-regular and non-autonomous external forces which are measures in time. In the 3D ca......
期刊： RUSSIAN MATHEMATICAL SURVEYS, 2020; 75 (3)
A modified approach to the classical Krylov- Bogolyubov averaging method is presented. It was developed recently for studying partial differential equ......
