2 papers
math.NA2021
IFGF-accelerated integral equation solvers for acoustic scattering
Edwin Jimenez, Christoph Bauinger, Oscar P. Bruno
We present an accelerated and hardware parallelized integral-equation solver for the problem of acoustic scattering by a two-dimensional surface in three-dimensional space. The app…
physics.comp-ph2021
Diffraction integral computation using sinc approximation
Max Cubillos, Edwin Jimenez
We propose a method based on sinc series approximations for computing the Rayleigh-Sommerfeld and Fresnel diffraction integrals of optics. The diffraction integrals are given in te…