Chen, Zhangxin; Ewing, Richard E. Degenerate two-phase incompressible flow. III: Sharp error estimates. (English) Zbl 1097.76064 Numer. Math. 90, No. 2, 215-240 (2001). MSC: 76S05 76M10 76T99 65M15 65M60 65N15 65N30 PDFBibTeX XMLCite \textit{Z. Chen} and \textit{R. E. Ewing}, Numer. Math. 90, No. 2, 215--240 (2001; Zbl 1097.76064) Full Text: DOI
Chen, Hongsen; Ewing, Richard; Lazarov, Raytcho Superconvergence of mixed finite element methods for parabolic problems with nonsmooth initial data. (English) Zbl 0894.65044 Numer. Math. 78, No. 4, 495-521 (1998). Reviewer: J.D.P.Donnelly (Oxford) MSC: 65M60 65M15 65M12 35K15 PDFBibTeX XMLCite \textit{H. Chen} et al., Numer. Math. 78, No. 4, 495--521 (1998; Zbl 0894.65044) Full Text: DOI
Ewing, Richard E.; Wang, Junping Analysis of mixed finite element methods on locally refined grids. (English) Zbl 0772.65071 Numer. Math. 63, No. 2, 183-194 (1992). Reviewer: S.L.Svensson (Lund) MSC: 65N30 65N50 65N15 65N12 35J25 PDFBibTeX XMLCite \textit{R. E. Ewing} and \textit{J. Wang}, Numer. Math. 63, No. 2, 183--194 (1992; Zbl 0772.65071) Full Text: DOI EuDML
Ewing, R. E.; Lazarov, R. D.; Vassilevski, P. S. Local refinement techniques for elliptic problems on cell-centered grids. III: Algebraic multilevel BEPS preconditioners. (English) Zbl 0726.65137 Numer. Math. 59, No. 5, 431-452 (1991). MSC: 65N55 65F10 65N22 65N50 35J25 65N30 PDFBibTeX XMLCite \textit{R. E. Ewing} et al., Numer. Math. 59, No. 5, 431--452 (1991; Zbl 0726.65137) Full Text: DOI EuDML