А. А. Гурченков ,   А. В. Латышев 13th International Conference on transport Theory, Riccione (Italy) , 01.1995 , язык: русский  Аннотация For the first time the exact expression of the response the conduction electrons on the external variable electric field is obtained. The electrons reflect diffuse from the surface. Well known Case's method is essential modified. The methods of the singular integral equations and boundary value Riemann-Hilbert problems are used. The obtaining solution possible apply to founding screen field and absorption in the metal for wide frequency range.  Ключевые слова electrons, plasma, boundary condition, variable electric field