A note on higher-order surface radiation conditions

DOI10.1093/imamat/57.2.137zbMath0867.35103OpenAlexW2089979213MaRDI QIDQ5284465

Mevlüt Teymür

Publication date: 4 August 1997

Published in: IMA Journal of Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1093/imamat/57.2.137

zbMATH Keywords

exterior problemshigher-order radiation conditionsscattering of time-harmonic waves by obstaclessurface radiation-condition

Mathematics Subject Classification ID

PDEs in connection with optics and electromagnetic theory (35Q60) Diffraction, scattering (78A45)

Related Items (10)

An algorithm coupling the OSRC and FEM for the computation of an approximate scattered acoustic field by a non-convex body ⋮ The computation of the magnitude of the far field for an eccentric circular cylinder ⋮ The performance of the OSRC method for concentric penetrable circular cylinder ⋮ An improved surface radiation condition for high-frequency acoustic scattering problems ⋮ Analytical study of the effect of wave number on the performance of local absorbing boundary conditions for acoustic scattering ⋮ Iterative on surface radiation conditions for fast and reliable single and multiple scattering analyses of arbitrarily shaped obstacles ⋮ The performance of the higher-order radiation condition method for the penetrable cylinder ⋮ Local absorbing boundary conditions for elliptical shaped boundaries ⋮ Local on-surface radiation condition for multiple scattering of waves from convex obstacles ⋮ High order surface radiation conditions for time-harmonic waves in exterior domains

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