Path-integral formulation of backward and umklapp scattering for one-dimensional spinless fermions

On the stability and convergence of the

On the stability and convergence of the finite section method for integral equation formulations of rough surface scattering

✍ A. Meier; S. N. Chandler-Wilde 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 198 KB 👁 1 views

## Abstract We consider the Dirichlet and Robin boundary value problems for the Helmholtz equation in a non‐locally perturbed half‐plane, modelling time harmonic acoustic scattering of an incident field by, respectively, sound‐soft and impedance infinite rough surfaces.Recently proposed novel bound