Parallel-In-Time Multigrid with Adaptive Spatial Coarsening for The Linear Advection and Inviscid Burgers Equations
Parallel-In-Time Multigrid with Adaptive Spatial Coarsening for The Linear Advection and Inviscid Burgers Equations
复制标题
线性平流和无粘 Burgers 方程的自适应空间粗化的时间并行多重网格
DOI：
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发表时间：
2019
影响因子：
3.1
通讯作者：
J. Schroder
中科院分区：
文献类型：
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作者：
Alexander J. M. Howse;H. Sterck;R. Falgout;S. MacLachlan;J. Schroder
将多网格时间约简（MGRIT）算法应用于一维双曲型偏微分方程。这项研究的动机是观察到顺序时间步长…
We apply a multigrid reduction-in-time (MGRIT) algorithm to hyperbolic partial differential equations in one spatial dimension. This study is motivated by the observation that sequential time-stepp...