An efficient GPU-based h-adaptation framework via linear trees for the flux reconstruction method

2024/02/05 by Lai Wang, Freddie Witherden, Antony Jameson · 7 citations
Chemistry · Engineering · Mathematics · Physics and Astronomy · #Adaptation (eye) #Advanced Numerical Methods in Computational Mathematics #Algorithm #Applied mathematics #Chemistry #Computational science #Computer graphics (images) #Computer science #Flux (metallurgy) #General-purpose computing on graphics processing units #Graphics #Lattice Boltzmann Simulation Studies #Mathematics #Model Reduction and Neural Networks #Optics #Parallel computing #Physics

paper · doi:10.1016/j.jcp.2024.112823

published in Journal of Computational Physics 502, 112823 (Elsevier BV)

openalex publication_date 2024/02/05 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/27

Citations

• A unifying lifting collocation penalty formulation including the discontinuous Galerkin, spectral volume/difference methods for conservation laws on mixed grids
• Analysis of adaptive mesh refinement for IMEX discontinuous Galerkin solutions of the compressible Euler equations with application to atmospheric simulations
• PyFR: An open source framework for solving advection–diffusion type problems on streaming architectures using the flux reconstruction approach

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• GPU-native Embedding of Complex Geometries in Adaptive Octree Grids Applied to the Lattice Boltzmann Method