Egidi, Nadaniela; Maponi, Pierluigi Normalization techniques for the SVE of the Green function of Helmholtz operator. (English) Zbl 1259.65181 Math. Comput. Simul. 82, No. 12, 2908-2915 (2012). MSC: 65N38 35J05 78A45 35C15 PDFBibTeX XMLCite \textit{N. Egidi} and \textit{P. Maponi}, Math. Comput. Simul. 82, No. 12, 2908--2915 (2012; Zbl 1259.65181) Full Text: DOI
Alves, C. J. S.; Serranho, P. On the identification of the flatness of a sound-hard acoustic crack. (English) Zbl 1113.35147 Math. Comput. Simul. 66, No. 4-5, 337-353 (2004). MSC: 35R30 35J05 74J25 74R10 PDFBibTeX XMLCite \textit{C. J. S. Alves} and \textit{P. Serranho}, Math. Comput. Simul. 66, No. 4--5, 337--353 (2004; Zbl 1113.35147) Full Text: DOI
Lew Yan Voon, L. C.; Willatzen, M. Helmholtz equation in parabolic rotational coordinates: Application to wave problems in quantum mechanics and acoustics. (English) Zbl 1053.65093 Math. Comput. Simul. 65, No. 4-5, 337-349 (2004). MSC: 65N35 35J05 76Q05 76M22 81-08 35Q40 PDFBibTeX XMLCite \textit{L. C. Lew Yan Voon} and \textit{M. Willatzen}, Math. Comput. Simul. 65, No. 4--5, 337--349 (2004; Zbl 1053.65093) Full Text: DOI
Kechroud, Riyad; Soulaimani, Azzeddine; Saad, Yousef; Gowda, Shivaraju Preconditioning techniques for the solution of the Helmholtz equation by the finite element method. (English) Zbl 1059.65105 Math. Comput. Simul. 65, No. 4-5, 303-321 (2004). MSC: 65N30 35J05 65F35 65F10 PDFBibTeX XMLCite \textit{R. Kechroud} et al., Math. Comput. Simul. 65, No. 4--5, 303--321 (2004; Zbl 1059.65105) Full Text: DOI
Sulem, C.; Sulem, P. L. The focusing nonlinear Schrödinger equation: Effect of the coupling to a low frequency field. (English) Zbl 0867.35094 Math. Comput. Simul. 43, No. 1, 57-66 (1997). MSC: 35Q55 35B40 58J70 PDFBibTeX XMLCite \textit{C. Sulem} and \textit{P. L. Sulem}, Math. Comput. Simul. 43, No. 1, 57--66 (1997; Zbl 0867.35094) Full Text: DOI