Oliver A. Krzysik | DeepAI

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research

∙ 07/01/2023

Constrained Local Approximate Ideal Restriction for Advection-Diffusion Problems

This paper focuses on developing a reduction-based algebraic multigrid m...

0 Ahsan Ali, et al. ∙

research

∙ 10/09/2019

Optimizing MGRIT and Parareal coarse-grid operators for linear advection

Parallel-in-time methods, such as multigrid reduction-in-time (MGRIT) an...

0 Hans De Sterck, et al. ∙