Focuses on the simplest case of scattering by compactly supported potentials, and provides pointers to modern literature where more general cases are studied.
The book also presents an approach to the study of resonances on asymptotically hyperbolic manifolds.
The last two chapters are devoted to semiclassical methods in the study of resonances.
American Mathematical Society Mathematical theory of scattering resonances, hardback/maciej zworski
