1 citations · 2 across the 4 of their papers we have counts for
4 papers
A short report on preconditioned Anderson acceleration method
Kewang Chen, Ye Ji, Matthias Möller +1
In this report, we present a versatile and efficient preconditioned Anderson acceleration (PAA) method for fixed-point iterations. The proposed framework offers flexibility in bala…
Stand-alone Multigrid for Helmholtz Revisited: Towards Convergence Using Standard Components
Vandana Dwarka, Cornelis Vuik
Getting standard multigrid to work efficiently for the high-frequency Helmholtz equation has been an open problem in applied mathematics for years. Much effort has been dedicated t…
A comparison of Krylov methods for Shifted Skew-Symmetric Systems
R. Idema, C. Vuik
It is well known that for general linear systems, only optimal Krylov methods with long recurrences exist. For special classes of linear systems it is possible to find optimal Kryl…
Simulation of CO2 Storage using a Parameterization Method for Essential Trapping Physics: FluidFlower Benchmark Study
Yuhang Wang, Ziliang Zhang, Cornelis Vuik +1
An efficient compositional framework is developed for simulation of CO2 storage in saline aquifers during a full-cycle injection, migration and post-migration processes. Essential…