An exponential integrator/WENO discretization for sonic-boom simulation on modern computer hardware

DOI10.1016/j.cpc.2021.108133arXiv2103.06080OpenAlexW3188137729WikidataQ115578027 ScholiaQ115578027MaRDI QIDQ6104387

Lukas Einkemmer, M. Residori, Alexander Ostermann

Publication date: 15 June 2023

Published in: Computer Physics Communications (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2103.06080

zbMATH Keywords

OpenMPinhomogeneous mediaGPUexponential integrators\(N\)-waveWENO5 schemesonic-boom

Mathematics Subject Classification ID

Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65Mxx) Information and communication theory, circuits (94-XX)

Cites Work

• High-performance parallel solver for 3D time-dependent Schrödinger equation for large-scale nanosystems
• Exponential Runge-Kutta methods for parabolic problems.
• Efficient implementation of weighted ENO schemes
• An accurate and time-parallel rational exponential integrator for hyperbolic and oscillatory PDEs
• Exponential methods for solving hyperbolic problems with application to collisionless kinetic equations
• Exponential integrators
• Multidisciplinary Optimization with Applications to Sonic-Boom Minimization
• Numerical aspects of sonic-boom minimization
• Fourth Order Time-Stepping for Kadomtsev–Petviashvili and Davey–Stewartson Equations
• An exponential integrator for the drift-kinetic model
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