RT Journal Article T1 Numerical simulation of tsunamis generated by landslides on multiple GPUs. A1 de la Asunción, Marc A1 Castro-Díaz, Manuel Jesús A1 Mantas, José M. A1 Ortega-Acosta, Sergio K1 Unidades de procesamiento gráfico AB We present a new kind of high-order reconstruction operator of polynomial type, which isused in combination with a high-order finite volume scheme for solving nonconservative hyperbolicsystems. The implementation of the scheme is carried out on Graphics Processing Units (GPUs), thusachieving a substantial improvement of the speedup with respect to normal CPUs. As an application,the two-dimensional shallow water equations with geometrical source term due to the bottom slope isconsidered. PB Elsevier YR 2016 FD 2016 LK https://hdl.handle.net/10630/37489 UL https://hdl.handle.net/10630/37489 LA eng NO https://openpolicyfinder.jisc.ac.uk/id/publication/14402 DS RIUMA. Repositorio Institucional de la Universidad de Málaga RD 19 ene 2026