Yuan, Yirang; Li, Changfeng; Sun, Tongjun; Yang, Qing Mixed volume element with characteristic mixed volume element method for compressible contamination treatment from nuclear waste. (English) Zbl 1480.65274 Int. J. Comput. Math. 98, No. 1, 136-160 (2021). MSC: 65M60 65M12 65M15 76S05 PDFBibTeX XMLCite \textit{Y. Yuan} et al., Int. J. Comput. Math. 98, No. 1, 136--160 (2021; Zbl 1480.65274) Full Text: DOI
Yuan, Yirang; Song, Huailing; Li, Changfeng; Sun, Tongjun An upwind mixed finite element method on changing meshes for positive semi-definite oil-water displacement of Darcy-Forchheimer flow in porous media. (English) Zbl 1488.65483 Adv. Appl. Math. Mech. 12, No. 5, 1196-1223 (2020). MSC: 65M60 65M06 65N30 65M12 65M15 76S05 76M10 76M20 35Q35 PDFBibTeX XMLCite \textit{Y. Yuan} et al., Adv. Appl. Math. Mech. 12, No. 5, 1196--1223 (2020; Zbl 1488.65483) Full Text: DOI
Yuan, Yirang; Cui, Ming; Li, Changfeng; Sun, Tongjun The method of mixed volume element-characteristic mixed volume element and its numerical analysis for groundwater pollution in binary medium. (English) Zbl 1433.76096 Appl. Math. Comput. 362, Article ID 124536, 15 p. (2019). MSC: 76M10 76S05 65N12 65N30 PDFBibTeX XMLCite \textit{Y. Yuan} et al., Appl. Math. Comput. 362, Article ID 124536, 15 p. (2019; Zbl 1433.76096) Full Text: DOI
Yuan, Yirang; Sun, Tongjun; Li, Changfeng; Liu, Yunxin; Yang, Qing Mixed volume element combined with characteristic mixed finite volume element method for oil-water two phase displacement problem. (English) Zbl 1435.76041 J. Comput. Appl. Math. 340, 404-419 (2018). MSC: 76M10 76M12 76S05 76M20 65N30 65N12 PDFBibTeX XMLCite \textit{Y. Yuan} et al., J. Comput. Appl. Math. 340, 404--419 (2018; Zbl 1435.76041) Full Text: DOI
Li, Changfeng; Yuan, Yirang; Sun, Tongjun; Yang, Qing Mixed volume element-characteristic fractional step difference method for contamination from nuclear waste disposal. (English) Zbl 1457.65123 J. Sci. Comput. 72, No. 2, 467-499 (2017). MSC: 65M60 65M08 65M25 65M12 65M15 76S05 80A19 35K05 35R11 PDFBibTeX XMLCite \textit{C. Li} et al., J. Sci. Comput. 72, No. 2, 467--499 (2017; Zbl 1457.65123) Full Text: DOI
Sun, Tongjun; Yuan, Yirang Mixed finite element method and the characteristics-mixed finite element method for a slightly compressible miscible displacement problem in porous media. (English) Zbl 07313299 Math. Comput. Simul. 107, 24-45 (2015). MSC: 65Mxx 76Rxx 76Mxx PDFBibTeX XMLCite \textit{T. Sun} and \textit{Y. Yuan}, Math. Comput. Simul. 107, 24--45 (2015; Zbl 07313299) Full Text: DOI
Ma, Keying; Sun, Tongjun Parallel nonoverlapping DDM combined with the characteristic method for incompressible miscible displacements in porous media. (English) Zbl 1383.76341 Adv. Numer. Anal. 2013, Article ID 303952, 13 p. (2013). MSC: 76M10 65M60 65M25 65M55 76S05 PDFBibTeX XMLCite \textit{K. Ma} and \textit{T. Sun}, Adv. Numer. Anal. 2013, Article ID 303952, 13 p. (2013; Zbl 1383.76341) Full Text: DOI
Sun, Tongjun; Ma, Keying A second order characteristic method for approximating incompressible miscible displacement in porous media. (English) Zbl 1248.76138 Int. J. Math. Math. Sci. 2012, Article ID 870402, 21 p. (2012). MSC: 76S05 76M10 PDFBibTeX XMLCite \textit{T. Sun} and \textit{K. Ma}, Int. J. Math. Math. Sci. 2012, Article ID 870402, 21 p. (2012; Zbl 1248.76138) Full Text: DOI
Sun, Tongjun; Yuan, Yirang An approximation of incompressible miscible displacement in porous media by mixed finite element method and characteristics-mixed finite element method. (English) Zbl 1162.76033 J. Comput. Appl. Math. 228, No. 1, 391-411 (2009). MSC: 76M10 76S05 PDFBibTeX XMLCite \textit{T. Sun} and \textit{Y. Yuan}, J. Comput. Appl. Math. 228, No. 1, 391--411 (2009; Zbl 1162.76033) Full Text: DOI