The first plenary session heard G. I. Makarova#39;s survey report aquot;Some Problems of Diffraction and Wave Propagation. ... The problems considered fall into the qua- sioptical region, and represent a refinement of an approximation from physical optics. The problems are based on well-known results from the mathematical theory of diffraction, but make use of ... and Ty is the stress operator taken at the point y, i.e., Ty = 2u ^-+Xndivy+n (nv x curly) (ny is the unit normal at point y); the productsanbsp;...
|Title||:||Soviet Physics, Uspekhi|