Name
Abstract | ||
|---|---|---|
In this technical report we study the convergence of Parareal for 2D incompressible flow around a cylinder for different viscosities. Two methods are used as fine integrator: backward Euler and a fractional step method. It is found that Parareal converges better for the implicit Euler, likely because it under-resolves the fine-scale dynamics as a result of numerical diffusion. |
Year | Venue | DocType |
|---|---|---|
2015 | CoRR | Journal |
Volume | Citations | PageRank |
abs/1509.04252 | 0 | 0.34 |
References | Authors | |
6 | 6 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| andreas kreienbuehl | 1 | 4 | 0.80 |
| arne naegel | 2 | 2 | 0.74 |
| Daniel Ruprecht | 3 | 71 | 10.02 |
| Andreas Vogel | 4 | 20 | 3.29 |
| Gabriel Wittum | 5 | 108 | 22.78 |
| Rolf Krause | 6 | 126 | 22.96 |