Bialecki, B.; de Frutos, J. ADI spectral collocation methods for parabolic problems. (English) Zbl 1194.65118 J. Comput. Phys. 229, No. 13, 5182-5193 (2010). MSC: 65M70 35K20 65M12 65M06 65T50 65F10 PDFBibTeX XMLCite \textit{B. Bialecki} and \textit{J. de Frutos}, J. Comput. Phys. 229, No. 13, 5182--5193 (2010; Zbl 1194.65118) Full Text: DOI
de Frutos, Javier; Muñoz-Sola, Rafael On error estimates for Galerkin spectral discretizations of parabolic problems with nonsmooth initial data. (English) Zbl 1001.65108 Math. Comput. 70, No. 234, 525-531 (2001). MSC: 65M60 35K90 65M20 65M12 65M15 PDFBibTeX XMLCite \textit{J. de Frutos} and \textit{R. Muñoz-Sola}, Math. Comput. 70, No. 234, 525--531 (2001; Zbl 1001.65108) Full Text: DOI
de Frutos, Javier; García-Archilla, Bosco; Novo, Julia A postprocessed Galerkin method with Chebyshev or Legendre polynomials. (English) Zbl 1001.65107 Numer. Math. 86, No. 3, 419-442 (2000). MSC: 65M60 65M12 35K90 35K55 PDFBibTeX XMLCite \textit{J. de Frutos} et al., Numer. Math. 86, No. 3, 419--442 (2000; Zbl 1001.65107) Full Text: DOI
de Frutos, Javier; Novo, Julia A spectral element method for the Navier-Stokes equations with improved accuracy. (English) Zbl 0982.76070 SIAM J. Numer. Anal. 38, No. 3, 799-819 (2000). Reviewer: Calin Ioan Gheorghiu (Cluj-Napoca) MSC: 76M22 76D05 65M12 65M70 PDFBibTeX XMLCite \textit{J. de Frutos} and \textit{J. Novo}, SIAM J. Numer. Anal. 38, No. 3, 799--819 (2000; Zbl 0982.76070) Full Text: DOI
de Frutos, Javier; Novo, Julia A postprocess based improvement of the spectral element method. (English) Zbl 0971.65093 Appl. Numer. Math. 33, No. 1-4, 217-223 (2000). Reviewer: Angela Handlovičová (Bratislava) MSC: 65M70 35K15 65M12 PDFBibTeX XMLCite \textit{J. de Frutos} and \textit{J. Novo}, Appl. Numer. Math. 33, No. 1--4, 217--223 (2000; Zbl 0971.65093) Full Text: DOI
de Frutos, Javier; Novo, Julia An enhanced pseudospectral Chebyshev method for dissipative partial differential equations. (English) Zbl 0944.65108 J. Comput. Appl. Math. 115, No. 1-2, 137-150 (2000). MSC: 65M70 65M12 35K57 35Q53 PDFBibTeX XMLCite \textit{J. de Frutos} and \textit{J. Novo}, J. Comput. Appl. Math. 115, No. 1--2, 137--150 (2000; Zbl 0944.65108) Full Text: DOI
de Frutos, J.; Sanz-Serna, J. M. An easily implementable fourth-order method for the time integration of wave problems. (English) Zbl 0761.65074 J. Comput. Phys. 103, No. 1, 160-168 (1992). Reviewer: Qin Mengzhao (Beijing) MSC: 65M20 65L05 65M12 65L20 35Q53 34L05 35L60 PDFBibTeX XMLCite \textit{J. de Frutos} and \textit{J. M. Sanz-Serna}, J. Comput. Phys. 103, No. 1, 160--168 (1992; Zbl 0761.65074) Full Text: DOI
de Frutos, J.; Ortega, T.; Sanz-Serna, J. M. Pseudospectral method for the ”good” Boussinesq equation. (English) Zbl 0735.65089 Math. Comput. 57, No. 195, 109-122 (1991). Reviewer: V.Subba Rao MSC: 65Z05 65M70 65M12 35Q53 PDFBibTeX XMLCite \textit{J. de Frutos} et al., Math. Comput. 57, No. 195, 109--122 (1991; Zbl 0735.65089) Full Text: DOI
de Frutos, J.; Ortega, T.; Sanz-Serna, J. M. A Hamiltonian, explicit algorithm with spectral accuracy for the ‘good’ Boussinesq system. (English) Zbl 0728.76072 Comput. Methods Appl. Mech. Eng. 80, No. 1-3, 417-423 (1990). Reviewer: B.D.Reddy (Rondebosch) MSC: 76M20 PDFBibTeX XMLCite \textit{J. de Frutos} et al., Comput. Methods Appl. Mech. Eng. 80, No. 1--3, 417--423 (1990; Zbl 0728.76072) Full Text: DOI
de Frutos, J.; Sanz-Serna, J. M. Split-step spectral schemes for nonlinear Dirac systems. (English) Zbl 0675.65131 J. Comput. Phys. 83, No. 2, 407-423 (1989). Reviewer: P.K.Mahanti MSC: 65Z05 65N12 35Q99 81Q05 PDFBibTeX XMLCite \textit{J. de Frutos} and \textit{J. M. Sanz-Serna}, J. Comput. Phys. 83, No. 2, 407--423 (1989; Zbl 0675.65131) Full Text: DOI