Electrostatics of conductors Irnshaw theorem Mirror-image method Electrostatics of insulators Dielectric properties of crystals Laplace equation Green function of Laplace equation Boundary problems of electrostatics of insulators Generalized Poisson equations Direct current Ohm’s law Hall effect, thermoelectric effects Electrical logging theory Electromagnetic waves Telegraph equation D’Alembert wave equation Klein wave equation Huygens principle Cherenkov effect Dirac d-function properties d-function and Fourier expansion Basic formulae containing d-function Green function   LITERATURE: L.D. Landau, E.M. Lifshitz. Electrodynamics of Continuous Media I.E. Tamm. Foundations of Electricity D. Ivanenko, A. Sokolov. Classical Field Theory