22 citations · 60 across the 19 of their papers we have counts for
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math.NA2018
Sweeping preconditioners for the iterative solution of quasiperiodic Helmholtz transmission problems in layered media
David Nicholls, Carlos Pérez-Arancibia, Catalin Turc
We present a sweeping preconditioner for quasi-optimal Domain Decomposition Methods (DDM) applied to Helmholtz transmission problems in periodic layered media. Quasi-optimal DD (QO…
math.NA2018★ 4 cited
Domain decomposition for quasi-periodic scattering by layered media via robust boundary-integral equations at all frequencies
Carlos Pérez-Arancibia, Stephen Shipman, Catalin Turc +1
We develop a non-overlapping domain decomposition method (DDM) for scalar wave scattering by periodic layered media. Our approach relies on robust boundary-integral equation formul…