A multigrid-based shifted- Laplacian preconditioner for a fourth order Helmholtz discretization

Journal article (2009)

Authors

N Umetani Numerical Analysis - EEMCS
SP Maclachlan Numerical Analysis - EEMCS
C.W. Oosterlee Numerical Analysis - EEMCS
Research Group
Numerical Analysis (EEMCS) (TU Delft)
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Published Date

2009

Language

Undefined/Unknown

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Faculty

Electrical Engineering, Mathematics and Computer Science

Department

Delft Institute of Applied Mathematics

Research Group

Numerical Analysis