Dai, Ruxin; Lin, Pengpeng; Zhang, Jun An EXCMG accelerated multiscale multigrid computation for 3D Poisson equation. (English) Zbl 1442.65322 Comput. Math. Appl. 77, No. 8, 2051-2060 (2019). MSC: 65N06 35J25 65N55 PDFBibTeX XMLCite \textit{R. Dai} et al., Comput. Math. Appl. 77, No. 8, 2051--2060 (2019; Zbl 1442.65322) Full Text: DOI
Wang, Yin; Zhang, Jun Fast and robust sixth-order multigrid computation for the three-dimensional convection-diffusion equation. (English) Zbl 1195.65149 J. Comput. Appl. Math. 234, No. 12, 3496-3506 (2010). MSC: 65N06 65N55 65F10 PDFBibTeX XMLCite \textit{Y. Wang} and \textit{J. Zhang}, J. Comput. Appl. Math. 234, No. 12, 3496--3506 (2010; Zbl 1195.65149) Full Text: DOI
Shen, Wensheng; Zhang, Jun; Yang, Fuqian Modeling and numerical simulation of bioheat transfer and biomechanics in soft tissue. (English) Zbl 1080.92010 Math. Comput. Modelling 41, No. 11-12, 1251-1265 (2005). MSC: 92C05 80A20 65N06 PDFBibTeX XMLCite \textit{W. Shen} et al., Math. Comput. Modelling 41, No. 11--12, 1251--1265 (2005; Zbl 1080.92010) Full Text: DOI
Karaa, Samir; Zhang, Jun; Yang, Fuqian A numerical study of a 3D bioheat transfer problem with different spatial heating. (English) Zbl 1062.92018 Math. Comput. Simul. 68, No. 4, 375-388 (2005). MSC: 92C30 80A20 65N06 92C50 PDFBibTeX XMLCite \textit{S. Karaa} et al., Math. Comput. Simul. 68, No. 4, 375--388 (2005; Zbl 1062.92018) Full Text: DOI
Karaa, S.; Zhang, Jun; Douglas, C. C. Preconditioned multigrid simulation of an axisymmetric laminar diffusion flame. (English) Zbl 1050.65125 Math. Comput. Modelling 38, No. 3-4, 269-279 (2003). MSC: 65N55 65N06 65F35 65F10 80M20 PDFBibTeX XMLCite \textit{S. Karaa} et al., Math. Comput. Modelling 38, No. 3--4, 269--279 (2003; Zbl 1050.65125) Full Text: DOI
Karaa, Samir; Zhang, Jun Analysis of stationary iterative methods for the discrete convection–diffusion equation with a 9-point compact scheme. (English) Zbl 1029.65119 J. Comput. Appl. Math. 154, No. 2, 447-476 (2003). Reviewer: Evgenij D’yakonov (Moskva) MSC: 65N06 35J25 65F10 65N15 PDFBibTeX XMLCite \textit{S. Karaa} and \textit{J. Zhang}, J. Comput. Appl. Math. 154, No. 2, 447--476 (2003; Zbl 1029.65119) Full Text: DOI
Zhang, Jun; Xiao, Tong A multilevel block incomplete Cholesky preconditioner for solving normal equations in linear least squares problems. (English) Zbl 1018.65055 J. Appl. Math. Comput. 11, No. 1-2, 59-80 (2003). MSC: 65F20 65F35 65F10 65F50 PDFBibTeX XMLCite \textit{J. Zhang} and \textit{T. Xiao}, J. Appl. Math. Comput. 11, No. 1--2, 59--80 (2003; Zbl 1018.65055) Full Text: DOI
Karaa, S.; Zhang, Jun Convergence and performance of iterative methods for solving variable coefficient convection-diffusion equation with a fourth-order compact difference scheme. (English) Zbl 1055.65117 Comput. Math. Appl. 44, No. 3-4, 457-479 (2002). MSC: 65N12 65N06 65N50 65F10 65F35 35J25 PDFBibTeX XMLCite \textit{S. Karaa} and \textit{J. Zhang}, Comput. Math. Appl. 44, No. 3--4, 457--479 (2002; Zbl 1055.65117) Full Text: DOI
Zhang, Jun; Sun, Haiwei; Zhao, Jennifer J. High-order compact scheme with multigrid local mesh refinement procedure for convection-diffusion problems. (English) Zbl 1068.76066 Comput. Methods Appl. Mech. Eng. 191, No. 41-42, 4661-4674 (2002). MSC: 76M20 76R99 65N50 PDFBibTeX XMLCite \textit{J. Zhang} et al., Comput. Methods Appl. Mech. Eng. 191, No. 41--42, 4661--4674 (2002; Zbl 1068.76066) Full Text: DOI
Wang, Kai; Zhang, Jun Multigrid treatment and robustness enhancement for factored sparse approximate inverse preconditioning. (English) Zbl 1012.65030 Appl. Numer. Math. 43, No. 4, 483-500 (2002). MSC: 65F10 65F50 65N55 65F35 PDFBibTeX XMLCite \textit{K. Wang} and \textit{J. Zhang}, Appl. Numer. Math. 43, No. 4, 483--500 (2002; Zbl 1012.65030) Full Text: DOI
Zhang, Jun Comments on: “Solution of the system of linear algebraic equations by decreasing dimension” by H. Wang and J. Jiang. (English) Zbl 1035.65046 Appl. Math. Comput. 128, No. 1, 95-98 (2002). MSC: 65F30 65F50 PDFBibTeX XMLCite \textit{J. Zhang}, Appl. Math. Comput. 128, No. 1, 95--98 (2002; Zbl 1035.65046) Full Text: DOI
Zhang, Jun; Kouatchou, Jules; Ge, Lixin A family of fourth-order difference schemes on rotated grid for two-dimensional convection-diffusion equation. (English) Zbl 1001.65113 Math. Comput. Simul. 59, No. 5, 413-429 (2002). MSC: 65N06 65N12 35J25 PDFBibTeX XMLCite \textit{J. Zhang} et al., Math. Comput. Simul. 59, No. 5, 413--429 (2002; Zbl 1001.65113) Full Text: DOI
Zhang, Jun; Kouatchou, Jules; Othman, Mohamed On cyclic reduction and finite difference schemes. (English) Zbl 1007.65079 J. Comput. Appl. Math. 145, No. 1, 213-222 (2002). Reviewer: Erwin Schechter (Kaiserslautern) MSC: 65N06 35J15 65N15 65F10 PDFBibTeX XMLCite \textit{J. Zhang} et al., J. Comput. Appl. Math. 145, No. 1, 213--222 (2002; Zbl 1007.65079) Full Text: DOI
Ge, Lixin; Zhang, Jun Symbolic computation of high order compact difference schemes for three dimensional linear elliptic partial differential equations with variable coefficients. (English) Zbl 1001.65112 J. Comput. Appl. Math. 143, No. 1, 9-27 (2002). MSC: 65N06 35J25 65Y15 PDFBibTeX XMLCite \textit{L. Ge} and \textit{J. Zhang}, J. Comput. Appl. Math. 143, No. 1, 9--27 (2002; Zbl 1001.65112) Full Text: DOI
Zhang, Jun; Pardhanani, Anand L.; Carey, Graham F. Performance of adaptive dual-dropping ILUT preconditioners in semiconductor dopant diffusion simulation. (English) Zbl 0993.82048 Int. J. Numer. Model. 15, No. 2, 147-167 (2002). MSC: 82D37 PDFBibTeX XMLCite \textit{J. Zhang} et al., Int. J. Numer. Model. 15, No. 2, 147--167 (2002; Zbl 0993.82048) Full Text: DOI
Zhang, Jun A grid-based multilevel incomplete LU factorization preconditioning technique for general sparse matrices. (English) Zbl 1024.65037 Appl. Math. Comput. 124, No. 1, 95-115 (2001). MSC: 65F35 65N55 65F10 65F50 PDFBibTeX XMLCite \textit{J. Zhang}, Appl. Math. Comput. 124, No. 1, 95--115 (2001; Zbl 1024.65037) Full Text: DOI
Ge, Lixin; Zhang, Jun High accuracy iterative solution of convection diffusion equation with boundary layers on nonuniform grids. (English) Zbl 0990.65117 J. Comput. Phys. 171, No. 2, 560-578 (2001). MSC: 65N06 65N55 65N50 35J25 PDFBibTeX XMLCite \textit{L. Ge} and \textit{J. Zhang}, J. Comput. Phys. 171, No. 2, 560--578 (2001; Zbl 0990.65117) Full Text: DOI Link
Zhang, Jun; Zhao, Jennifer J. Unconditionally stable finite difference scheme and iterative solution fo 2D microscale heat transport equation. (English) Zbl 0991.65086 J. Comput. Phys. 170, No. 1, 261-275 (2001). Reviewer: Ruxandra Stavre (Bucureşti) MSC: 65M12 65F10 65F35 65M06 35K05 PDFBibTeX XMLCite \textit{J. Zhang} and \textit{J. J. Zhao}, J. Comput. Phys. 170, No. 1, 261--275 (2001; Zbl 0991.65086) Full Text: DOI
Gupta, Murli M.; Zhang, Jun High accuracy multigrid solution of the 3D convection-diffusion equation. (English) Zbl 1023.65127 Appl. Math. Comput. 113, No. 2-3, 249-274 (2000). MSC: 65N55 65N06 65F10 76M20 65N12 35J25 65Y05 PDFBibTeX XMLCite \textit{M. M. Gupta} and \textit{J. Zhang}, Appl. Math. Comput. 113, No. 2--3, 249--274 (2000; Zbl 1023.65127) Full Text: DOI
Zhang, Jun Preconditioned Krylov subspace methods for solving nonsymmetric matrices from CFD applications. (English) Zbl 0991.76067 Comput. Methods Appl. Mech. Eng. 189, No. 3, 825-840 (2000). MSC: 76M99 65F10 PDFBibTeX XMLCite \textit{J. Zhang}, Comput. Methods Appl. Mech. Eng. 189, No. 3, 825--840 (2000; Zbl 0991.76067) Full Text: DOI
Ge, Lixin; Zhang, Jun Accuracy, robustness, and efficiency comparison in iterative computation of convection diffusion equation with boundary layers. (English) Zbl 0959.65115 Numer. Methods Partial Differ. Equations 16, No. 4, 379-394 (2000). Reviewer: Mária Lukáčová (Brno) MSC: 65N06 35J25 65N55 65F10 65F35 65N15 PDFBibTeX XMLCite \textit{L. Ge} and \textit{J. Zhang}, Numer. Methods Partial Differ. Equations 16, No. 4, 379--394 (2000; Zbl 0959.65115) Full Text: DOI
Zhang, Jun Preconditioned iterative methods and finite difference schemes for convection-diffusion. (English) Zbl 1023.65110 Appl. Math. Comput. 109, No. 1, 11-30 (2000). MSC: 65N06 65N15 65F35 35J25 65F10 PDFBibTeX XMLCite \textit{J. Zhang}, Appl. Math. Comput. 109, No. 1, 11--30 (2000; Zbl 1023.65110) Full Text: DOI
Saad, Yousef; Zhang, Jun Diagonal threshold techniques in robust multi-level ILU preconditioners for general sparse linear systems. (English) Zbl 0982.65057 Numer. Linear Algebra Appl. 6, No. 4, 257-280 (1999). Reviewer: Alena Pravdová (Praha) MSC: 65F35 65Y20 65F10 65F50 PDFBibTeX XMLCite \textit{Y. Saad} and \textit{J. Zhang}, Numer. Linear Algebra Appl. 6, No. 4, 257--280 (1999; Zbl 0982.65057)
Zhang, Jun Acceleration and stabilization properties of minimal residual smoothing technique in multigrid. (English) Zbl 0936.65024 Appl. Math. Comput. 100, No. 2-3, 151-168 (1999). Reviewer: Juan Pedro Milaszewicz (Ioannina) MSC: 65F10 65N55 PDFBibTeX XMLCite \textit{J. Zhang}, Appl. Math. Comput. 100, No. 2--3, 151--168 (1999; Zbl 0936.65024) Full Text: DOI
Zhang, Jun VML: a class of virtual multi-level iterative methods for solving partial differential equations. (English) Zbl 0942.65035 Appl. Math. Comput. 92, No. 1, 29-48 (1998). MSC: 65F10 65N06 65N55 35J05 PDFBibTeX XMLCite \textit{J. Zhang}, Appl. Math. Comput. 92, No. 1, 29--48 (1998; Zbl 0942.65035) Full Text: DOI
Zhang, Jun Two-grid analysis of minimal residual smoothing as a multigrid acceleration technique. (English) Zbl 0943.65150 Appl. Math. Comput. 96, No. 1, 27-45 (1998). MSC: 65N55 65F10 35J05 65N06 65N12 PDFBibTeX XMLCite \textit{J. Zhang}, Appl. Math. Comput. 96, No. 1, 27--45 (1998; Zbl 0943.65150) Full Text: DOI
Zhang, Jun On convergence and performance of iterative methods with forth-order compact schemes. (English) Zbl 0903.65080 Numer. Methods Partial Differ. Equations 14, No. 2, 263-280 (1998). Reviewer: G.Stoyan (Budapest) MSC: 65N12 65F10 65Y20 65N06 35J25 PDFBibTeX XMLCite \textit{J. Zhang}, Numer. Methods Partial Differ. Equations 14, No. 2, 263--280 (1998; Zbl 0903.65080) Full Text: DOI
Zhang, Jun Accelerated multigrid high accuracy solution of the convection-diffusion equation with high Reynolds number. (English) Zbl 0868.76063 Numer. Methods Partial Differ. Equations 13, No. 1, 77-92 (1997). MSC: 76M20 76R99 PDFBibTeX XMLCite \textit{J. Zhang}, Numer. Methods Partial Differ. Equations 13, No. 1, 77--92 (1997; Zbl 0868.76063) Full Text: DOI
Zhang, Jun Multigrid with inexact minimal residual smoothing acceleration. (English) Zbl 0882.65113 Appl. Numer. Math. 24, No. 4, 501-512 (1997). Reviewer: W.Heinrichs (Essen) MSC: 65N55 65F10 PDFBibTeX XMLCite \textit{J. Zhang}, Appl. Numer. Math. 24, No. 4, 501--512 (1997; Zbl 0882.65113) Full Text: DOI
Zhang, Jun Minimal residual smoothing in multi-level iterative method. (English) Zbl 0877.65017 Appl. Math. Comput. 84, No. 1, 1-25 (1997). Reviewer: F.Szidarovszky (Tucson) MSC: 65F10 65B05 PDFBibTeX XMLCite \textit{J. Zhang}, Appl. Math. Comput. 84, No. 1, 1--25 (1997; Zbl 0877.65017) Full Text: DOI
Gupta, Murli M.; Kouatchou, Jules; Zhang, Jun A compact multigrid solver for convection-diffusion equations. (English) Zbl 0881.65119 J. Comput. Phys. 132, No. 1, 123-129 (1997). Reviewer: M.Jung (Chemnitz) MSC: 65N55 35J25 65F10 65N06 65N12 PDFBibTeX XMLCite \textit{M. M. Gupta} et al., J. Comput. Phys. 132, No. 1, 123--129 (1997; Zbl 0881.65119) Full Text: DOI