Articles with "discrete radial" as a keyword



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Hybrid Spectral Difference Methods for Elliptic Equations on Exterior Domains with the Discrete Radial Absorbing Boundary Condition

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Published in 2018 at "Journal of Scientific Computing"

DOI: 10.1007/s10915-017-0570-0

Abstract: The hybrid spectral difference methods (HSD) for the Laplace and Helmholtz equations in exterior domains are proposed. We consider the fictitious domain method with the absorbing boundary conditions (ABCs). The HSD method is a finite… read more here.

Keywords: difference; equations exterior; difference methods; discrete radial ... See more keywords