Аннотация:
We consider the inverse problem of determining the complex-coefficient of linear quasioptics equations. The variation formulation of the problem for which theorems of existence and uniqueness of solutions proves and a necessary condition of extremum establishes in the variation inequality case.
Ключевые слова:inverse problem, the quasioptics equation, complex-coefficient, nonlinear optics, the variation method, the necessary condition of extremum.