Sinha, Rajen K.; Ewing, Richard E.; Lazarov, Raytcho D. Mixed finite element approximations of parabolic integro-differential equations with nonsmooth initial data. (English) Zbl 1205.65341 SIAM J. Numer. Anal. 47, No. 5, 3269-3292 (2009). Reviewer: Temur Jangveladze (Tbilisi) MSC: 65R20 45K05 PDFBibTeX XMLCite \textit{R. K. Sinha} et al., SIAM J. Numer. Anal. 47, No. 5, 3269--3292 (2009; Zbl 1205.65341) Full Text: DOI
Sinha, Rajen K.; Ewing, Richard E.; Lazarov, Raytcho D. Some new error estimates of a semidiscrete finite volume element method for a parabolic integro-differential equation with nonsmooth initial data. (English) Zbl 1106.65121 SIAM J. Numer. Anal. 43, No. 6, 2320-2343 (2006). Reviewer: Hu Chuangan (Tianjin) MSC: 65R20 45K05 PDFBibTeX XMLCite \textit{R. K. Sinha} et al., SIAM J. Numer. Anal. 43, No. 6, 2320--2343 (2006; Zbl 1106.65121) Full Text: DOI Link
Liu, Jiangguo; Popov, Bojan; Wang, Hong; Ewing, Richard E. Convergence analysis of wavelet schemes for convection-reaction equations under minimal regularity assumptions. (English) Zbl 1091.65096 SIAM J. Numer. Anal. 43, No. 2, 521-539 (2005). Reviewer: Ivan Secrieru (Chişinău) MSC: 65M25 65M12 76M20 35L15 65M15 PDFBibTeX XMLCite \textit{J. Liu} et al., SIAM J. Numer. Anal. 43, No. 2, 521--539 (2005; Zbl 1091.65096) Full Text: DOI
Ewing, Richard E.; Liu, Mingjun; Wang, Junping A new superconvergence for mixed finite element approximations. (English) Zbl 1036.65083 SIAM J. Numer. Anal. 40, No. 6, 2133-2150 (2002). MSC: 65N12 65N15 65N30 35J25 PDFBibTeX XMLCite \textit{R. E. Ewing} et al., SIAM J. Numer. Anal. 40, No. 6, 2133--2150 (2002; Zbl 1036.65083) Full Text: DOI
Ewing, Richard E.; Lin, Yanping; Sun, Tong; Wang, Junping; Zhang, Shuhua Sharp L\(^{2}\)-error estimates and superconvergence of mixed finite element methods for non-Fickian flows in porous media. (English) Zbl 1044.76032 SIAM J. Numer. Anal. 40, No. 4, 1538-1560 (2002). Reviewer: H. K. Verma (Ludhiana) MSC: 76M10 76S05 PDFBibTeX XMLCite \textit{R. E. Ewing} et al., SIAM J. Numer. Anal. 40, No. 4, 1538--1560 (2002; Zbl 1044.76032) Full Text: DOI
Chen, Zhangxin; Ewing, Richard E.; Jiang, Qiaoyuan; Spagnuolo, Anna M. Error analysis for characteristics-based methods for degenerate parabolic problems. (English) Zbl 1024.65091 SIAM J. Numer. Anal. 40, No. 4, 1491-1515 (2002). MSC: 65M60 76S05 35A35 35K60 35K65 PDFBibTeX XMLCite \textit{Z. Chen} et al., SIAM J. Numer. Anal. 40, No. 4, 1491--1515 (2002; Zbl 1024.65091) Full Text: DOI
Ewing, Richard E.; Lin, Tao; Lin, Yanping On the accuracy of the finite volume element method based on piecewise linear polynomials. (English) Zbl 1036.65084 SIAM J. Numer. Anal. 39, No. 6, 1865-1888 (2002). Reviewer: H. P. Dikshit (New Delhi) MSC: 65N15 65N30 35J25 PDFBibTeX XMLCite \textit{R. E. Ewing} et al., SIAM J. Numer. Anal. 39, No. 6, 1865--1888 (2002; Zbl 1036.65084) Full Text: DOI
Wang, Hong; Shi, Xiquan; Ewing, Richard E. An ELLAM scheme for multidimensional advection-reaction equations and its optimal-order error estimate. (English) Zbl 1006.76074 SIAM J. Numer. Anal. 38, No. 6, 1846-1885 (2001). Reviewer: A.Meister (Hamburg) MSC: 76M25 76V05 76R99 65M25 PDFBibTeX XMLCite \textit{H. Wang} et al., SIAM J. Numer. Anal. 38, No. 6, 1846--1885 (2001; Zbl 1006.76074) Full Text: DOI
Ewing, Richard E.; Liu, Michael M.; Wang, Junping Superconvergence of mixed finite element approximations over quadrilaterals. (English) Zbl 0926.65107 SIAM J. Numer. Anal. 36, No. 3, 772-787 (1998). Reviewer: K.Georgiev (Sofia) MSC: 65N12 35J25 65N30 65N55 65N15 PDFBibTeX XMLCite \textit{R. E. Ewing} et al., SIAM J. Numer. Anal. 36, No. 3, 772--787 (1998; Zbl 0926.65107) Full Text: DOI
Chen, Zhangxin; Ewing, Richard E. Fully discrete finite element analysis of multiphase flow in groundwater hydrology. (English) Zbl 0901.76031 SIAM J. Numer. Anal. 34, No. 6, 2228-2253 (1997). Reviewer: P.K.Mahanti (Ranchi) MSC: 76M10 76S05 65N30 76T99 86A05 PDFBibTeX XMLCite \textit{Z. Chen} and \textit{R. E. Ewing}, SIAM J. Numer. Anal. 34, No. 6, 2228--2253 (1997; Zbl 0901.76031) Full Text: DOI
Chen, Zhangxin; Ewing, Richard E. Stability and convergence of a finite element method for reactive transport in ground water. (English) Zbl 0882.76040 SIAM J. Numer. Anal. 34, No. 3, 881-904 (1997). MSC: 76M10 76R99 76S05 86A05 PDFBibTeX XMLCite \textit{Z. Chen} and \textit{R. E. Ewing}, SIAM J. Numer. Anal. 34, No. 3, 881--904 (1997; Zbl 0882.76040) Full Text: DOI
Ewing, Richard E.; Wang, Hong An optimal-order estimate for Eulerian-Lagrangian localized adjoint methods for variable-coefficient advection-reaction problems. (English) Zbl 0860.65086 SIAM J. Numer. Anal. 33, No. 1, 318-348 (1996). Reviewer: R.Jeltsch (Zürich) MSC: 65M15 65M60 35L45 PDFBibTeX XMLCite \textit{R. E. Ewing} and \textit{H. Wang}, SIAM J. Numer. Anal. 33, No. 1, 318--348 (1996; Zbl 0860.65086) Full Text: DOI
Ewing, Richard E.; Lazarov, Raytcho D.; Vassilev, Apostol T. Finite difference scheme for parabolic problems on composite grids with refinement in time and space. (English) Zbl 0817.65071 SIAM J. Numer. Anal. 31, No. 6, 1605-1622 (1994). Reviewer: J.D.P.Donnelly (Oxford) MSC: 65M06 65M12 65M15 65M50 35K15 PDFBibTeX XMLCite \textit{R. E. Ewing} et al., SIAM J. Numer. Anal. 31, No. 6, 1605--1622 (1994; Zbl 0817.65071) Full Text: DOI
Ewing, Richard E.; Lazarov, Raytcho D.; Pasciak, Joseph E.; Vassilevski, Panayot S. Domain decomposition type iterative techniques for parabolic problems on locally refined grids. (English) Zbl 0794.65076 SIAM J. Numer. Anal. 30, No. 6, 1537-1557 (1993). Reviewer: T.Roubíček (Praha) MSC: 65M55 65M50 76S05 35K05 35K15 PDFBibTeX XMLCite \textit{R. E. Ewing} et al., SIAM J. Numer. Anal. 30, No. 6, 1537--1557 (1993; Zbl 0794.65076) Full Text: DOI
Ewing, R. E.; Lazarov, R. D.; Wang, J. Superconvergence of the velocity along the Gauss lines in mixed finite element methods. (English) Zbl 0733.65065 SIAM J. Numer. Anal. 28, No. 4, 1015-1029 (1991). Reviewer: P.Burda (Praha) MSC: 65N30 65N12 35J25 PDFBibTeX XMLCite \textit{R. E. Ewing} et al., SIAM J. Numer. Anal. 28, No. 4, 1015--1029 (1991; Zbl 0733.65065) Full Text: DOI
Bramble, James H.; Ewing, Richard E.; Li, Gang Alternating direction multistep methods for parabolic problems - iterative stabilization. (English) Zbl 0686.65078 SIAM J. Numer. Anal. 26, No. 4, 904-919 (1989). Reviewer: H.Marcinkowska MSC: 65N30 65N15 35K60 PDFBibTeX XMLCite \textit{J. H. Bramble} et al., SIAM J. Numer. Anal. 26, No. 4, 904--919 (1989; Zbl 0686.65078) Full Text: DOI
Ewing, Richard E.; Yuan, Yirang; Li, Gang Timestepping along characteristics for a mixed finite-element approximation for compressible flow of contamination from nuclear waste in porous media. (English) Zbl 0681.76096 SIAM J. Numer. Anal. 26, No. 6, 1513-1524 (1989). MSC: 76S05 65N30 65M15 PDFBibTeX XMLCite \textit{R. E. Ewing} et al., SIAM J. Numer. Anal. 26, No. 6, 1513--1524 (1989; Zbl 0681.76096) Full Text: DOI
Ewing, Richard E.; Russell, Thomas F. Efficient time-stepping methods for miscible displacement problems in porous media. (English) Zbl 0498.76084 SIAM J. Numer. Anal. 19, 1-67 (1982). MSC: 76T99 76S05 76M99 PDFBibTeX XMLCite \textit{R. E. Ewing} and \textit{T. F. Russell}, SIAM J. Numer. Anal. 19, 1--67 (1982; Zbl 0498.76084) Full Text: DOI
Ewing, Richard E.; Wheeler, Mary Fanett Galerkin methods for miscible displacement problems in porous media. (English) Zbl 0458.76092 SIAM J. Numer. Anal. 17, 351-365 (1980). MSC: 76T99 76S05 65N30 PDFBibTeX XMLCite \textit{R. E. Ewing} and \textit{M. F. Wheeler}, SIAM J. Numer. Anal. 17, 351--365 (1980; Zbl 0458.76092) Full Text: DOI
Douglas, Jim jun.; Dupont, Todd; Ewing, Richard E. Incomplete iteration for time-stepping a Galerkin method for a quasilinear parabolic problem. (English) Zbl 0411.65064 SIAM J. Numer. Anal. 16, 503-522 (1979). MSC: 65N22 65F10 65N30 35K60 PDFBibTeX XMLCite \textit{J. Douglas jun.} et al., SIAM J. Numer. Anal. 16, 503--522 (1979; Zbl 0411.65064) Full Text: DOI
Ewing, Richard E. Time-stepping Galerkin methods for nonlinear Sobolev partial differential equations. (English) Zbl 0399.65083 SIAM J. Numer. Anal. 15, 1125-1150 (1978). MSC: 65N30 35K60 35Q99 PDFBibTeX XMLCite \textit{R. E. Ewing}, SIAM J. Numer. Anal. 15, 1125--1150 (1978; Zbl 0399.65083) Full Text: DOI
Ewing, Richard E. Numerical solution of Sobolev partial differential equations. (English) Zbl 0355.65071 SIAM J. Numer. Anal. 12, 345-363 (1975). MSC: 65N06 65N12 65N15 35K15 35K20 PDFBibTeX XMLCite \textit{R. E. Ewing}, SIAM J. Numer. Anal. 12, 345--363 (1975; Zbl 0355.65071) Full Text: DOI