Scattering Theory

The slides below are for a series of six lectures on scattering theory.

Part 1: Free Waves. Annotated version.

Part 2: Perturbed Waves and Resonances. Annotated version. (The annotated version is missing a few pages at the end.)

Part 3: Stronger Perturbations. Annotated version. (The annotated version is missing a few pages at the end.)

Part 4: Complex Scaling and Resonance Free Regions. Annotated version.

Exercise solutions and a Desmos discussion of semiclassical rescaling in C by Perry Kleinhenz.