PC
Publications
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Title Published in Access level OA Policy Year Views Downloads
Closed Form Dispersion Corrections Including a Real Shifted WaveNumber for Finite Difference Discretizations of 2D Constant Coefficient Helmholtz ProblemsSIAM journal on scientific computing
accessLevelPublic
2021 41 70
Dispersion correction for Helmholtz in 1D with piecewise constant wavenumberDomain decomposition methods in science and engineering XXV
accessLevelRestricted
2020 32 0
A finite difference method with optimized dispersion correction for the Helmholtz equationDomain decomposition methods in science and engineering XXIV
accessLevelPublic
2018 43 16
Analysis of the shifted Helmholtz expansion preconditioner for the Helmholtz equationDomain decomposition methods in science and engineering XXIV
accessLevelPublic
2018 34 47
How Large a Shift is Needed in the Shifted Helmholtz Preconditioner for its Effective Inversion by Multigrid?SIAM journal on scientific computing
accessLevelPublic
2017 41 49
On the Minimal Shift in the Shifted Laplacian Preconditioner for Multigrid to WorkDomain Decomposition Methods in Science and Engineering XXII
accessLevelRestricted
2016 40 0
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