Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5776715 | Applied Numerical Mathematics | 2017 | 17 Pages |
Abstract
The purpose of this paper is to employ graphics processing units for the numerical solution of large systems of weakly singular Volterra Integral Equations (VIEs), by means of Waveform Relaxation (WR) methods. A CUDA solver based on different kinds of WR iterations is developed. Numerical results on large systems of VIEs arising from the semi-discretization in space of fractional diffusion-wave equations are presented, showing the obtained speed-up.
Related Topics
Physical Sciences and Engineering
Mathematics
Computational Mathematics
Authors
Dajana Conte, Beatrice Paternoster,