Electron diffraction is a powerful analytical technique used to study the atomic structure of materials. It involves the interaction of a beam of electrons with a crystalline sample, resulting in a ...

Shock waves are steep wavefronts that are fundamental in nature, especially in high-speed fluid flows. When a shock hits an obstacle, or a flying body meets a shock, shock reflection/diffraction ...

An operator theoretic approach is used to study problems of diffraction of time-harmonic electromagnetic (or acoustic) waves by right angle wedges Ωw such that one of the faces is perfectly conducting ...