The Problem of Scattering by a Mixture of Cracks and Obstacles
Consider the scattering of an electromagnetic time-harmonic plane wave by an infinite cylinder having an open crack and a bounded domain in as cross section.We assume that the crack is divided into two parts, and one of the two ckf snafu 2.0 parts is (possibly) coated on one side by a material with surface impedance.Different boundary conditions ar