Domain decomposition preconditioning for high-frequency Helmholtz problems with absorption
Work
Year: 2016
Type: article
Abstract: In this paper we give new results on domain decomposition preconditioners for GMRES when computing piecewise linear finite-element approximations of the Helmholtz equation $-\Delta u - (k^2+ \mathrm {... more
Source: Mathematics of Computation
Authors I. G. Graham, Euan A. Spence, E. Vainikko
Institutions University of Bath, University of Tartu
Cites: 49
Cited by: 59
Related to: 10
FWCI: 2.254
Citation percentile (by year/subfield): 100
Subfield: Atomic and Molecular Physics, and Optics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: green