Over the last twenty years, the growing availability of computing power has had an enormous impact on the classical fields of direct and inverse scattering. The study of inverse scattering, in particular, has developed rapidly with the ability to perform computational simulations of scattering processes and led to remarkable advances in a range of

Introduction and Tools. Direct Scattering Problems. Uniqueness and Stability in Inverse Scattering. The Case of Finite Data. The Point-Source Method and Applications. Singular Sources and Shape Reconstruction. Linear Sampling Methods. References. Index.