A billiard is a dynamical system in which a point particle alternates between free motion and specular reflections from the boundary of a domain. Exterior Billiards presents billiards in the complement of domains and their applications in aerodynamics and geometrical optics.
Surveying the nature of dynamical systems, in which a point particle alternates between free motion and specular reflections from the boundary of a domain, this book assesses the ways in which they can be applied to aerodynamics as well as geometrical optics.
¿¿ ¿-Notation and synopsis of main results. -Problem of minimum resistance to translational motion of bodies. -Newton's problem in media with positive temperature. -Scattering in billiards. -Problems of optimal mass transportation. -Problems on optimization of mean resistance. -Magnus effect and dynamics of a rough disc. -On invisible bodies. -Retroreflectors.¿