Perturbational and Variational Techniques

This chapter contains sections titled: Introduction Perturbations of Cavity Walls Cavity-material Perturbations Waveguide Perturbations Stationary Formulas for Cavities The Ritz Procedure The Reaction Concept Stationary Formulas for Waveguides Stationary Formulas for Impedance Stationary Formulas for Scattering Scattering by Dielectric Obstacles Transmission through Apertures This chapter contains sections titled: Problems