The subhierarchical approach to study the problem of electromagnetic wave diffraction by a system of bodies and screens

The three-dimensional vector problem of electromagnetic wave diffraction by systems of bodies and screens of irregular shapes is considered. The original boundary value problem for Maxwell's equations is reduced to a system of integro-differential equations. The system of linear algebraic equations is obtained using the Galerkin method with compactly supported basis functions. The subhierarchical method is applied to solve the diffraction problem by scatterers of irregular shapes. Several results are presented.