Convolution Quadrature for Wave Simulations
  These notes build an introduction to Convolution Quadrature techniques applied to linear convolutions and convolution equations with a bias to problems related to wave propagation. The notes are self-contained and emphasize algorithmic aspects. They include introductory material on vector-valued distributions, convolution operators, and Dunford calculus. 
Matthew Hassell and Francisco-Javier Sayas
math.NA