Hagstrom, Thomas; Warburton, Timothy; Givoli, Dan Radiation boundary conditions for time-dependent waves based on complete plane wave expansions. (English) Zbl 1194.35241 J. Comput. Appl. Math. 234, No. 6, 1988-1995 (2010). MSC: 35L20 35A35 65M99 PDFBibTeX XMLCite \textit{T. Hagstrom} et al., J. Comput. Appl. Math. 234, No. 6, 1988--1995 (2010; Zbl 1194.35241) Full Text: DOI
Hagstrom, Thomas; de Castro, Manuela L.; Givoli, Dan; Tzemach, Dina Local high-order absorbing boundary conditions for time-dependent waves in guides. (English) Zbl 1140.78318 J. Comput. Acoust. 15, No. 1, 1-22 (2007). MSC: 78M10 78M15 78A50 PDFBibTeX XMLCite \textit{T. Hagstrom} et al., J. Comput. Acoust. 15, No. 1, 1--22 (2007; Zbl 1140.78318) Full Text: DOI