Edit Profile (opens in new tab) Sun, Haiwei Compute Distance To: Compute Author ID: sun.haiwei Published as: Sun, Hai-Wei; Sun, Haiwei; Sun, Hai-wei more...less Documents Indexed: 113 Publications since 1979 2 Contributions as Editor Co-Authors: 74 Co-Authors with 99 Joint Publications 2,646 Co-Co-Authors all top 5 Co-Authors 2 single-authored 13 Fang, Zhiwei 13 Ng, Michael Kwok-Po 11 Pang, Hong-Kui 10 Lin, Xuelei 6 Zhang, Jiali 5 Lee, Spike T. 5 Lu, Guangshi 5 Ye, Yangbo 5 Zhang, Lu 4 Chan, Raymond Hon-Fu 4 Gao, Guanghua 4 Jin, Xiaoqing 4 Liu, Jun 4 Lu, Xin 4 Sheng, Qin 4 Zhang, Jun 4 Zhang, Qifeng 3 Chang, Qianshun 3 Chen, Xiaoshan 3 Huang, Yu 3 Li, Dongfang 3 Vong, Seakweng 2 Gu, Xian-Ming 2 Ke, Rihuan 2 Lei, Siulong 2 Li, Leonard Z. 2 Liu, Zhixin 2 McKee, Mark 2 Qin, Haihua 2 She, Mianfu 2 Sun, Zhizhong 2 Wang, Hong 2 Wen, Chaotao 2 Xu, Yufeng 2 Yang, Shuling 2 Zhao, Yongliang 1 Briand, Lionel C. 1 Cai, Jian-Feng 1 Cao, Fujun 1 Carlson, Eric S. 1 Chen, Guang-Ze 1 Chen, Zhijing 1 Ding, Deng 1 Du, Ning 1 Ge, Yongbin 1 Hahn, Gena 1 Hou, Jia-xun 1 Huang, Xin 1 Huston, Ronald L. 1 Ji, Guanghua 1 Jin, Junwei 1 Kang, Ning 1 Labiche, Yvan 1 Lee, Sinmin 1 Liu, Jianya 1 Liu, Xin 1 Lyu, Pin 1 Ma, Jingtang 1 Ma, Tingting 1 Ng, Micheal K. 1 Ng, Wingfai 1 Pan, Jianyu 1 Pan, Kejia 1 Seah, Eric 1 Siefert, Christopher M. 1 Sotteau, Dominique 1 Sun, Cuicui 1 Sun, Lu-Yao 1 Tam, Sik-Chung 1 Tuminaro, Raymond S. 1 Valiveti, D. M. 1 Wei, Hui-Qin 1 Wen, Youwei 1 Xiao, Mingqing 1 Xiong, Hongyan 1 Xu, Ning 1 Yan, Xiaoqiang 1 Zhang, Fan 1 Zhang, Yanzhi 1 Zhang, Yun 1 Zhao, Jennifer Jing 1 Zheng, Xiangcheng 1 Zhou, Tongyang 1 Zhou, Zhiqiang 1 Zhu, Detong all top 5 Serials 11 Journal of Computational Physics 6 Computers & Mathematics with Applications 6 Journal of Scientific Computing 6 Numerical Linear Algebra with Applications 5 Applied Mathematics and Computation 5 International Journal of Computer Mathematics 4 Journal of Computational and Applied Mathematics 4 SIAM Journal on Scientific Computing 3 BIT 3 Numerical Methods for Partial Differential Equations 3 Numerical Algorithms 3 Journal of Applied Mathematics and Computing 2 Computer Methods in Applied Mechanics and Engineering 2 Computer Physics Communications 2 Mathematics and Computers in Simulation 2 Applied Numerical Mathematics 2 The Ramanujan Journal 2 Numerical Mathematics: Theory, Methods and Applications 2 East Asian Journal on Applied Mathematics 1 Discrete Mathematics 1 Linear and Multilinear Algebra 1 Mathematical Methods in the Applied Sciences 1 The Fibonacci Quarterly 1 Journal of Number Theory 1 Journal of Optimization Theory and Applications 1 Numerische Mathematik 1 Proceedings of the American Mathematical Society 1 SIAM Journal on Control and Optimization 1 SIAM Journal on Numerical Analysis 1 Software. Practice & Experience 1 Studia Scientiarum Mathematicarum Hungarica 1 Transactions of the American Mathematical Society 1 Chinese Annals of Mathematics. Series A 1 Chinese Annals of Mathematics. Series B 1 Acta Mathematica Hungarica 1 Acta Applicandae Mathematicae 1 Journal of Computational Mathematics 1 JCMCC. The Journal of Combinatorial Mathematics and Combinatorial Computing 1 Applied Mathematics Letters 1 SIAM Journal on Matrix Analysis and Applications 1 Applications of Mathematics 1 Linear Algebra and its Applications 1 Archive of Applied Mechanics 1 International Journal of Bifurcation and Chaos in Applied Sciences and Engineering 1 Computational and Applied Mathematics 1 The Bulletin of the Hong Kong Mathematical Society 1 East-West Journal of Mathematics 1 Acta Mathematica Sinica. English Series 1 Control Theory & Applications 1 International Journal of Numerical Analysis and Modeling 1 Iranian Journal of Fuzzy Systems 1 International Journal of Number Theory 1 Frontiers of Mathematics in China 1 Communications in Computational Physics 1 Science China. Mathematics 1 Communications on Applied Mathematics and Computation all top 5 Fields 88 Numerical analysis (65-XX) 53 Partial differential equations (35-XX) 13 Number theory (11-XX) 12 Linear and multilinear algebra; matrix theory (15-XX) 8 Real functions (26-XX) 7 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 6 Ordinary differential equations (34-XX) 6 Fluid mechanics (76-XX) 4 Approximations and expansions (41-XX) 3 Combinatorics (05-XX) 3 Integral equations (45-XX) 3 Probability theory and stochastic processes (60-XX) 3 Computer science (68-XX) 3 Mechanics of deformable solids (74-XX) 2 General and overarching topics; collections (00-XX) 2 Systems theory; control (93-XX) 1 Special functions (33-XX) 1 Dynamical systems and ergodic theory (37-XX) 1 Optics, electromagnetic theory (78-XX) 1 Statistical mechanics, structure of matter (82-XX) 1 Operations research, mathematical programming (90-XX) 1 Biology and other natural sciences (92-XX) 1 Information and communication theory, circuits (94-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 77 Publications have been cited 1,090 times in 661 Documents Cited by ▼ Year ▼ A circulant preconditioner for fractional diffusion equations. Zbl 1297.65095Lei, Siu-Long; Sun, Hai-Wei 144 2013 Multigrid method for fractional diffusion equations. Zbl 1243.65117Pang, Hong-Kui; Sun, Hai-Wei 119 2012 Preconditioning techniques for diagonal-times-Toeplitz matrices in fractional diffusion equations. Zbl 1314.65112Pan, Jianyu; Ke, Rihuan; Ng, Michael K.; Sun, Hai-Wei 67 2014 Stability and convergence of finite difference schemes for a class of time-fractional sub-diffusion equations based on certain superconvergence. Zbl 1349.65295Gao, Guang-Hua; Sun, Hai-Wei; Sun, Zhi-Zhong 58 2015 Some high-order difference schemes for the distributed-order differential equations. Zbl 1349.65296Gao, Guang-hua; Sun, Hai-wei; Sun, Zhi-zhong 51 2015 A fast direct method for block triangular Toeplitz-like with tri-diagonal block systems from time-fractional partial differential equations. Zbl 1349.65404Ke, Rihuan; Ng, Michael K.; Sun, Hai-Wei 49 2015 Multigrid method for ill-conditioned symmetric Toeplitz systems. Zbl 0916.65029Chan, Raymond H.; Chang, Qian-Shun; Sun, Hai-Wei 37 1998 Fast approximate inversion of a block triangular Toeplitz matrix with applications to fractional sub-diffusion equations. Zbl 1349.65104Lu, Xin; Pang, Hong-Kui; Sun, Hai-Wei 37 2015 Shift-invert Arnoldi approximation to the Toeplitz matrix exponential. Zbl 1210.65079Lee, Spike T.; Pang, Hong-Kui; Sun, Hai-Wei 31 2010 High-order compact scheme with multigrid local mesh refinement procedure for convection-diffusion problems. Zbl 1068.76066Zhang, Jun; Sun, Haiwei; Zhao, Jennifer J. 28 2002 A splitting preconditioner for Toeplitz-like linear systems arising from fractional diffusion equations. Zbl 1381.65030Lin, Xue-Lei; Ng, Michael K.; Sun, Hai-Wei 26 2017 A high-order finite difference discretization strategy based on extrapolation for convection diffusion equations. Zbl 1038.65108Sun, Haiwei; Zhang, Jun 26 2004 A multigrid method for linear systems arising from time-dependent two-dimensional space-fractional diffusion equations. Zbl 1375.35606Lin, Xue-lei; Ng, Michael K.; Sun, Hai-Wei 20 2017 A CCD-ADI method for unsteady convection-diffusion equations. Zbl 1360.35193Sun, Hai-Wei; Li, Leonard Z. 20 2014 Fast numerical contour integral method for fractional diffusion equations. Zbl 1351.65058Pang, Hong-Kui; Sun, Hai-Wei 19 2016 Three-point combined compact difference schemes for time-fractional advection-diffusion equations with smooth solutions. Zbl 1349.65294Gao, Guang-Hua; Sun, Hai-Wei 18 2015 Combined compact difference scheme for linear second-order partial differential equations with mixed derivative. Zbl 1294.65098Lee, Spike T.; Liu, Jun; Sun, Hai-Wei 16 2014 A high-order compact boundary value method for solving one-dimensional heat equations. Zbl 1038.65084Sun, Haiwei; Zhang, Jun 16 2003 A fast method for variable-order Caputo fractional derivative with applications to time-fractional diffusion equations. Zbl 1447.65022Fang, Zhi-Wei; Sun, Hai-Wei; Wang, Hong 16 2020 Fast numerical solution for fractional diffusion equations by exponential quadrature rule. Zbl 1352.65304Zhang, Lu; Sun, Hai-Wei; Pang, Hong-Kui 15 2015 Convergence of the multigrid method for ill-conditioned block Toeplitz systems. Zbl 0991.65033Sun, Haiwei; Jin, Xiaoqing; Chang, Qianshun 15 2001 Three-point combined compact alternating direction implicit difference schemes for two-dimensional time-fractional advection-diffusion equations. Zbl 1388.65052Gao, Guang-Hua; Sun, Hai-Wei 13 2015 Improved subconvexity bounds for \(\mathrm{GL}(2)\times \mathrm{GL}(3)\) and \(\mathrm{GL}(3)\) \(L\)-functions by weighted stationary phase. Zbl 1439.11128McKee, Mark; Sun, Haiwei; Ye, Yangbo 13 2018 Shift-invert Lanczos method for the symmetric positive semidefinite Toeplitz matrix exponential. Zbl 1249.65104Pang, Hong-Kui; Sun, Hai-Wei 13 2011 Efficient preconditioner of one-sided space fractional diffusion equation. Zbl 1404.65136Lin, Xue-Lei; Ng, Michael K.; Sun, Hai-Wei 12 2018 Approximate inversion method for time-fractional subdiffusion equations. Zbl 06861604Lu, Xin; Pang, Hong-Kui; Sun, Hai-Wei; Vong, Seak-Weng 12 2018 A spatial sixth-order alternating direction implicit method for two-dimensional cubic nonlinear Schrödinger equations. Zbl 1348.35238Li, Leonard Z.; Sun, Hai-Wei; Tam, Sik-Chung 12 2015 Integers represented as the sum of one prime, two squares of primes and powers of 2. Zbl 1258.11089Lü, Guangshi; Sun, Haiwei 12 2009 Stability and convergence analysis of finite difference schemes for time-dependent space-fractional diffusion equations with variable diffusion coefficients. Zbl 1398.65214Lin, Xue-Lei; Ng, Michael K.; Sun, Hai-Wei 11 2018 Diophantine approximation with one prime and three squares of primes. Zbl 1281.11029Liu, Zhixin; Sun, Haiwei 10 2013 Exponential Runge-Kutta method for two-dimensional nonlinear fractional complex Ginzburg-Landau equations. Zbl 1442.65340Zhang, Lu; Zhang, Qifeng; Sun, Hai-Wei 10 2020 Recursive-based PCG methods for Toeplitz systems with nonnegative generating functions. Zbl 1037.65036Ng, Michael K.; Sun, Hai-Wei; Jin, Xiao-Qing 8 2003 A fourth-order compact difference scheme on face centered cubic grids with multigrid method for solving 2D convection diffusion equation. Zbl 1036.65082Sun, Haiwei; Kang, Ning; Zhang, Jun; Carlson, Eric S. 8 2003 Measure-theoretic invariance entropy for control systems. Zbl 1410.37018Wang, Tao; Huang, Yu; Sun, Hai-Wei 7 2019 Fast exponential time integration scheme for option pricing with jumps. Zbl 1274.91481Lee, Spike T.; Liu, Xin; Sun, Hai-Wei 7 2012 Crank-Nicolson alternative direction implicit method for space-fractional diffusion equations with nonseparable coefficients. Zbl 1422.65162Lin, Xue-Lei; Ng, Michael K.; Sun, Hai-Wei 7 2019 Two-step Newton-type methods for solving inverse eigenvalue problems. Zbl 06987008Chen, Xiao Shan; Wen, Chao Tao; Sun, Hai-Wei 6 2018 Fast Laplace transform methods for free-boundary problems of fractional diffusion equations. Zbl 1381.35184Zhou, Zhiqiang; Ma, Jingtang; Sun, Hai-wei 6 2018 A note on the convergence of the two-grid method for Toeplitz systems. Zbl 0880.65012Sun, Haiwei; Chan, R. H.; Chang, Qianshun 6 1997 A three-level finite difference method with preconditioning technique for two-dimensional nonlinear fractional complex Ginzburg-Landau equations. Zbl 1462.65119Zhang, Qifeng; Zhang, Lu; Sun, Hai-wei 6 2021 Circulant preconditioners for a kind of spatial fractional diffusion equations. Zbl 1437.65013Fang, Zhi-Wei; Ng, Michael K.; Sun, Hai-Wei 6 2019 Weighted stationary phase of higher orders. Zbl 1366.41021McKee, Mark; Sun, Haiwei; Ye, Yangbo 6 2017 A fast accurate approximation method with multigrid solver for two-dimensional fractional sub-diffusion equation. Zbl 1415.65196Lin, Xue-lei; Lu, Xin; Ng, Micheal K.; Sun, Hai-Wei 5 2016 Fast exponential time integration for pricing options in stochastic volatility jump diffusion models. Zbl 1292.91186Pang, Hong-Kui; Sun, Hai-Wei 5 2014 Numerical methods for weak solution of wave equation with van der Pol type nonlinear boundary conditions. Zbl 1339.65131Liu, Jun; Huang, Yu; Sun, Haiwei; Xiao, Mingqing 4 2016 Boundary value methods with the Crank-Nicolson preconditioner for pricing options in the jump-diffusion model. Zbl 1218.65153Yang, Shu-Ling; Lee, Spike T.; Sun, Hai-Wei 4 2011 A preconditioned fast finite difference scheme for space-fractional diffusion equations in convex domains. Zbl 1438.35413Du, Ning; Sun, Hai-Wei; Wang, Hong 4 2019 A separable preconditioner for time-space fractional Caputo-Riesz diffusion equations. Zbl 1438.65038Lin, Xuelei; Ng, Michael K.; Sun, Haiwei 4 2018 Partial semi-coarsening multigrid method based on the HOC scheme on nonuniform grids for the convection-diffusion problems. Zbl 1397.65132Cao, Fujun; Ge, Yongbin; Sun, Hai-Wei 3 2017 An efficient multigrid solver for two-dimensional spatial fractional diffusion equations with variable coefficients. Zbl 07423576Pan, Kejia; Sun, Hai-Wei; Xu, Yuan; Xu, Yufeng 3 2021 A two-step inexact Newton-Chebyshev-like method for inverse eigenvalue problems. Zbl 1425.65056Wen, Chao-Tao; Chen, Xiao Shan; Sun, Hai-Wei 3 2020 A numerical solution of transient torsional wave propagation in a transversely isotropic cylinder. Zbl 0885.73010Liu, K.; Xie, S.; Sun, H. 2 1996 On fractional power moments of \(L\)-functions associated with certain cusp forms. Zbl 1247.11078Sun, Haiwei; Lü, Guangshi 2 2010 Splitting preconditioning based on sine transform for time-dependent Riesz space fractional diffusion equations. Zbl 1475.65015Lu, Xin; Fang, Zhi-Wei; Sun, Hai-Wei 2 2021 A dimensional splitting exponential time differencing scheme for multidimensional fractional Allen-Cahn equations. Zbl 1466.65099Chen, Hao; Sun, Hai-Wei 2 2021 An efficient second-order convergent scheme for one-side space fractional diffusion equations with variable coefficients. Zbl 1463.65233Lin, Xue-Lei; Lyu, Pin; Ng, Michael K.; Sun, Hai-Wei; Vong, Seakweng 2 2020 Boundary value methods for transient solutions of queueing networks with variant vacation policy. Zbl 1246.65020Chan, Raymond H.; Lee, Spike T.; Sun, Hai-Wei 2 2012 A primal-dual method for the Meyer model of cartoon and texture decomposition. Zbl 07031724Wen, You-Wei; Sun, Hai-Wei; Ng, Michael K. 2 2019 Exponential splitting for \(n\)-dimensional paraxial Helmholtz equation with high wavenumbers. Zbl 1367.35069Sheng, Qin; Sun, Hai-Wei 2 2014 Further improvement on bounds for \(L\)-functions related to \(\mathrm{GL}(3)\). Zbl 1456.11085Sun, Haiwei; Ye, Yangbo 2 2019 Fourth order finite difference schemes for time-space fractional sub-diffusion equations. Zbl 1443.65136Pang, Hong-Kui; Sun, Hai-Wei 2 2016 Stability of a modified Peaceman-Rachford method for the paraxial Helmholtz equation on adaptive grids. Zbl 1375.78021Sheng, Qin; Sun, Hai-wei 1 2016 Preconditioning techniques in Chebyshev collocation method for elliptic equations. Zbl 1408.35025Fang, Zhi-Wei; Shen, Jie; Sun, Hai-Wei 1 2018 The ternary Goldbach-Vinogradov theorem with almost equal primes from the Beatty sequence. Zbl 1279.11099Lü, Guangshi; Sun, Haiwei 1 2013 Prime in quadratic progressions on average. Zbl 1248.11066Lü, Guangshi; Sun, Haiwei 1 2011 A preconditioner from Crank-Nicolson scheme for systems of LMF-based ODE code. Zbl 1185.65117Hou, Jia-xun; Sun, Hai-wei 1 2008 A transformed \(L 1\) method for solving the multi-term time-fractional diffusion problem. Zbl 07442893She, Mianfu; Li, Dongfang; Sun, Hai-wei 1 2022 A spatially sixth-order hybrid \(L1\)-CCD method for solving time fractional Schrödinger equations. Zbl 07332696Zhang, Chun-Hua; Jin, Jun-Wei; Sun, Hai-Wei; Sheng, Qin 1 2021 An implicit difference scheme for time-fractional diffusion equations with a time-invariant type variable order. Zbl 07410095Gu, Xian-Ming; Sun, Hai-Wei; Zhao, Yong-Liang; Zheng, Xiangcheng 1 2021 Pointwise error estimate and stability analysis of fourth-order compact difference scheme for time-fractional Burgers’ equation. Zbl 07465275Zhang, Qifeng; Sun, Cuicui; Fang, Zhi-Wei; Sun, Hai-Wei 1 2022 The values of additive forms at prime arguments. Zbl 1274.11157Sun, Haiwei 1 2011 A preconditioner based on sine transform for two-dimensional semi-linear Riesz space fractional diffusion equations in convex domains. Zbl 07379331Huang, Xin; Sun, Hai-Wei 1 2021 On the unsolvability of inverse singular value problems almost everywhere. Zbl 1411.65062Chen, Xiao Shan; Sun, Hai-Wei 1 2019 A modified position value for communication situations and its fuzzification. Zbl 1429.91028Li, X. H.; Sun, H.; Xu, G. J. 1 2019 Exponential-sum-approximation technique for variable-order time-fractional diffusion equations. Zbl 07534930Zhang, Jia-Li; Fang, Zhi-Wei; Sun, Hai-Wei 1 2022 Double first moment for \(L(\frac{1}{2}, \operatorname{Sym}^2 f \times g)\) by applying Petersson’s formula twice. Zbl 1458.11077Sun, Haiwei; Ye, Yangbo 1 2019 High resolution viscous fingering simulation in miscible displacement using a \(p\)-adaptive discontinuous Galerkin method with algebraic multigrid preconditioner. Zbl 1416.76094Becker, G.; Siefert, C. M.; Tuminaro, R. S.; Sun, H.; Valiveti, D. M.; Mohan, A.; Yin, J.; Huang, H. 1 2018 A transformed \(L 1\) method for solving the multi-term time-fractional diffusion problem. Zbl 07442893She, Mianfu; Li, Dongfang; Sun, Hai-wei 1 2022 Pointwise error estimate and stability analysis of fourth-order compact difference scheme for time-fractional Burgers’ equation. Zbl 07465275Zhang, Qifeng; Sun, Cuicui; Fang, Zhi-Wei; Sun, Hai-Wei 1 2022 Exponential-sum-approximation technique for variable-order time-fractional diffusion equations. Zbl 07534930Zhang, Jia-Li; Fang, Zhi-Wei; Sun, Hai-Wei 1 2022 A three-level finite difference method with preconditioning technique for two-dimensional nonlinear fractional complex Ginzburg-Landau equations. Zbl 1462.65119Zhang, Qifeng; Zhang, Lu; Sun, Hai-wei 6 2021 An efficient multigrid solver for two-dimensional spatial fractional diffusion equations with variable coefficients. Zbl 07423576Pan, Kejia; Sun, Hai-Wei; Xu, Yuan; Xu, Yufeng 3 2021 Splitting preconditioning based on sine transform for time-dependent Riesz space fractional diffusion equations. Zbl 1475.65015Lu, Xin; Fang, Zhi-Wei; Sun, Hai-Wei 2 2021 A dimensional splitting exponential time differencing scheme for multidimensional fractional Allen-Cahn equations. Zbl 1466.65099Chen, Hao; Sun, Hai-Wei 2 2021 A spatially sixth-order hybrid \(L1\)-CCD method for solving time fractional Schrödinger equations. Zbl 07332696Zhang, Chun-Hua; Jin, Jun-Wei; Sun, Hai-Wei; Sheng, Qin 1 2021 An implicit difference scheme for time-fractional diffusion equations with a time-invariant type variable order. Zbl 07410095Gu, Xian-Ming; Sun, Hai-Wei; Zhao, Yong-Liang; Zheng, Xiangcheng 1 2021 A preconditioner based on sine transform for two-dimensional semi-linear Riesz space fractional diffusion equations in convex domains. Zbl 07379331Huang, Xin; Sun, Hai-Wei 1 2021 A fast method for variable-order Caputo fractional derivative with applications to time-fractional diffusion equations. Zbl 1447.65022Fang, Zhi-Wei; Sun, Hai-Wei; Wang, Hong 16 2020 Exponential Runge-Kutta method for two-dimensional nonlinear fractional complex Ginzburg-Landau equations. Zbl 1442.65340Zhang, Lu; Zhang, Qifeng; Sun, Hai-Wei 10 2020 A two-step inexact Newton-Chebyshev-like method for inverse eigenvalue problems. Zbl 1425.65056Wen, Chao-Tao; Chen, Xiao Shan; Sun, Hai-Wei 3 2020 An efficient second-order convergent scheme for one-side space fractional diffusion equations with variable coefficients. Zbl 1463.65233Lin, Xue-Lei; Lyu, Pin; Ng, Michael K.; Sun, Hai-Wei; Vong, Seakweng 2 2020 Measure-theoretic invariance entropy for control systems. Zbl 1410.37018Wang, Tao; Huang, Yu; Sun, Hai-Wei 7 2019 Crank-Nicolson alternative direction implicit method for space-fractional diffusion equations with nonseparable coefficients. Zbl 1422.65162Lin, Xue-Lei; Ng, Michael K.; Sun, Hai-Wei 7 2019 Circulant preconditioners for a kind of spatial fractional diffusion equations. Zbl 1437.65013Fang, Zhi-Wei; Ng, Michael K.; Sun, Hai-Wei 6 2019 A preconditioned fast finite difference scheme for space-fractional diffusion equations in convex domains. Zbl 1438.35413Du, Ning; Sun, Hai-Wei; Wang, Hong 4 2019 A primal-dual method for the Meyer model of cartoon and texture decomposition. Zbl 07031724Wen, You-Wei; Sun, Hai-Wei; Ng, Michael K. 2 2019 Further improvement on bounds for \(L\)-functions related to \(\mathrm{GL}(3)\). Zbl 1456.11085Sun, Haiwei; Ye, Yangbo 2 2019 On the unsolvability of inverse singular value problems almost everywhere. Zbl 1411.65062Chen, Xiao Shan; Sun, Hai-Wei 1 2019 A modified position value for communication situations and its fuzzification. Zbl 1429.91028Li, X. H.; Sun, H.; Xu, G. J. 1 2019 Double first moment for \(L(\frac{1}{2}, \operatorname{Sym}^2 f \times g)\) by applying Petersson’s formula twice. Zbl 1458.11077Sun, Haiwei; Ye, Yangbo 1 2019 Improved subconvexity bounds for \(\mathrm{GL}(2)\times \mathrm{GL}(3)\) and \(\mathrm{GL}(3)\) \(L\)-functions by weighted stationary phase. Zbl 1439.11128McKee, Mark; Sun, Haiwei; Ye, Yangbo 13 2018 Efficient preconditioner of one-sided space fractional diffusion equation. Zbl 1404.65136Lin, Xue-Lei; Ng, Michael K.; Sun, Hai-Wei 12 2018 Approximate inversion method for time-fractional subdiffusion equations. Zbl 06861604Lu, Xin; Pang, Hong-Kui; Sun, Hai-Wei; Vong, Seak-Weng 12 2018 Stability and convergence analysis of finite difference schemes for time-dependent space-fractional diffusion equations with variable diffusion coefficients. Zbl 1398.65214Lin, Xue-Lei; Ng, Michael K.; Sun, Hai-Wei 11 2018 Two-step Newton-type methods for solving inverse eigenvalue problems. Zbl 06987008Chen, Xiao Shan; Wen, Chao Tao; Sun, Hai-Wei 6 2018 Fast Laplace transform methods for free-boundary problems of fractional diffusion equations. Zbl 1381.35184Zhou, Zhiqiang; Ma, Jingtang; Sun, Hai-wei 6 2018 A separable preconditioner for time-space fractional Caputo-Riesz diffusion equations. Zbl 1438.65038Lin, Xuelei; Ng, Michael K.; Sun, Haiwei 4 2018 Preconditioning techniques in Chebyshev collocation method for elliptic equations. Zbl 1408.35025Fang, Zhi-Wei; Shen, Jie; Sun, Hai-Wei 1 2018 High resolution viscous fingering simulation in miscible displacement using a \(p\)-adaptive discontinuous Galerkin method with algebraic multigrid preconditioner. Zbl 1416.76094Becker, G.; Siefert, C. M.; Tuminaro, R. S.; Sun, H.; Valiveti, D. M.; Mohan, A.; Yin, J.; Huang, H. 1 2018 A splitting preconditioner for Toeplitz-like linear systems arising from fractional diffusion equations. Zbl 1381.65030Lin, Xue-Lei; Ng, Michael K.; Sun, Hai-Wei 26 2017 A multigrid method for linear systems arising from time-dependent two-dimensional space-fractional diffusion equations. Zbl 1375.35606Lin, Xue-lei; Ng, Michael K.; Sun, Hai-Wei 20 2017 Weighted stationary phase of higher orders. Zbl 1366.41021McKee, Mark; Sun, Haiwei; Ye, Yangbo 6 2017 Partial semi-coarsening multigrid method based on the HOC scheme on nonuniform grids for the convection-diffusion problems. Zbl 1397.65132Cao, Fujun; Ge, Yongbin; Sun, Hai-Wei 3 2017 Fast numerical contour integral method for fractional diffusion equations. Zbl 1351.65058Pang, Hong-Kui; Sun, Hai-Wei 19 2016 A fast accurate approximation method with multigrid solver for two-dimensional fractional sub-diffusion equation. Zbl 1415.65196Lin, Xue-lei; Lu, Xin; Ng, Micheal K.; Sun, Hai-Wei 5 2016 Numerical methods for weak solution of wave equation with van der Pol type nonlinear boundary conditions. Zbl 1339.65131Liu, Jun; Huang, Yu; Sun, Haiwei; Xiao, Mingqing 4 2016 Fourth order finite difference schemes for time-space fractional sub-diffusion equations. Zbl 1443.65136Pang, Hong-Kui; Sun, Hai-Wei 2 2016 Stability of a modified Peaceman-Rachford method for the paraxial Helmholtz equation on adaptive grids. Zbl 1375.78021Sheng, Qin; Sun, Hai-wei 1 2016 Stability and convergence of finite difference schemes for a class of time-fractional sub-diffusion equations based on certain superconvergence. Zbl 1349.65295Gao, Guang-Hua; Sun, Hai-Wei; Sun, Zhi-Zhong 58 2015 Some high-order difference schemes for the distributed-order differential equations. Zbl 1349.65296Gao, Guang-hua; Sun, Hai-wei; Sun, Zhi-zhong 51 2015 A fast direct method for block triangular Toeplitz-like with tri-diagonal block systems from time-fractional partial differential equations. Zbl 1349.65404Ke, Rihuan; Ng, Michael K.; Sun, Hai-Wei 49 2015 Fast approximate inversion of a block triangular Toeplitz matrix with applications to fractional sub-diffusion equations. Zbl 1349.65104Lu, Xin; Pang, Hong-Kui; Sun, Hai-Wei 37 2015 Three-point combined compact difference schemes for time-fractional advection-diffusion equations with smooth solutions. Zbl 1349.65294Gao, Guang-Hua; Sun, Hai-Wei 18 2015 Fast numerical solution for fractional diffusion equations by exponential quadrature rule. Zbl 1352.65304Zhang, Lu; Sun, Hai-Wei; Pang, Hong-Kui 15 2015 Three-point combined compact alternating direction implicit difference schemes for two-dimensional time-fractional advection-diffusion equations. Zbl 1388.65052Gao, Guang-Hua; Sun, Hai-Wei 13 2015 A spatial sixth-order alternating direction implicit method for two-dimensional cubic nonlinear Schrödinger equations. Zbl 1348.35238Li, Leonard Z.; Sun, Hai-Wei; Tam, Sik-Chung 12 2015 Preconditioning techniques for diagonal-times-Toeplitz matrices in fractional diffusion equations. Zbl 1314.65112Pan, Jianyu; Ke, Rihuan; Ng, Michael K.; Sun, Hai-Wei 67 2014 A CCD-ADI method for unsteady convection-diffusion equations. Zbl 1360.35193Sun, Hai-Wei; Li, Leonard Z. 20 2014 Combined compact difference scheme for linear second-order partial differential equations with mixed derivative. Zbl 1294.65098Lee, Spike T.; Liu, Jun; Sun, Hai-Wei 16 2014 Fast exponential time integration for pricing options in stochastic volatility jump diffusion models. Zbl 1292.91186Pang, Hong-Kui; Sun, Hai-Wei 5 2014 Exponential splitting for \(n\)-dimensional paraxial Helmholtz equation with high wavenumbers. Zbl 1367.35069Sheng, Qin; Sun, Hai-Wei 2 2014 A circulant preconditioner for fractional diffusion equations. Zbl 1297.65095Lei, Siu-Long; Sun, Hai-Wei 144 2013 Diophantine approximation with one prime and three squares of primes. Zbl 1281.11029Liu, Zhixin; Sun, Haiwei 10 2013 The ternary Goldbach-Vinogradov theorem with almost equal primes from the Beatty sequence. Zbl 1279.11099Lü, Guangshi; Sun, Haiwei 1 2013 Multigrid method for fractional diffusion equations. Zbl 1243.65117Pang, Hong-Kui; Sun, Hai-Wei 119 2012 Fast exponential time integration scheme for option pricing with jumps. Zbl 1274.91481Lee, Spike T.; Liu, Xin; Sun, Hai-Wei 7 2012 Boundary value methods for transient solutions of queueing networks with variant vacation policy. Zbl 1246.65020Chan, Raymond H.; Lee, Spike T.; Sun, Hai-Wei 2 2012 Shift-invert Lanczos method for the symmetric positive semidefinite Toeplitz matrix exponential. Zbl 1249.65104Pang, Hong-Kui; Sun, Hai-Wei 13 2011 Boundary value methods with the Crank-Nicolson preconditioner for pricing options in the jump-diffusion model. Zbl 1218.65153Yang, Shu-Ling; Lee, Spike T.; Sun, Hai-Wei 4 2011 Prime in quadratic progressions on average. Zbl 1248.11066Lü, Guangshi; Sun, Haiwei 1 2011 The values of additive forms at prime arguments. Zbl 1274.11157Sun, Haiwei 1 2011 Shift-invert Arnoldi approximation to the Toeplitz matrix exponential. Zbl 1210.65079Lee, Spike T.; Pang, Hong-Kui; Sun, Hai-Wei 31 2010 On fractional power moments of \(L\)-functions associated with certain cusp forms. Zbl 1247.11078Sun, Haiwei; Lü, Guangshi 2 2010 Integers represented as the sum of one prime, two squares of primes and powers of 2. Zbl 1258.11089Lü, Guangshi; Sun, Haiwei 12 2009 A preconditioner from Crank-Nicolson scheme for systems of LMF-based ODE code. Zbl 1185.65117Hou, Jia-xun; Sun, Hai-wei 1 2008 A high-order finite difference discretization strategy based on extrapolation for convection diffusion equations. Zbl 1038.65108Sun, Haiwei; Zhang, Jun 26 2004 A high-order compact boundary value method for solving one-dimensional heat equations. Zbl 1038.65084Sun, Haiwei; Zhang, Jun 16 2003 Recursive-based PCG methods for Toeplitz systems with nonnegative generating functions. Zbl 1037.65036Ng, Michael K.; Sun, Hai-Wei; Jin, Xiao-Qing 8 2003 A fourth-order compact difference scheme on face centered cubic grids with multigrid method for solving 2D convection diffusion equation. Zbl 1036.65082Sun, Haiwei; Kang, Ning; Zhang, Jun; Carlson, Eric S. 8 2003 High-order compact scheme with multigrid local mesh refinement procedure for convection-diffusion problems. Zbl 1068.76066Zhang, Jun; Sun, Haiwei; Zhao, Jennifer J. 28 2002 Convergence of the multigrid method for ill-conditioned block Toeplitz systems. Zbl 0991.65033Sun, Haiwei; Jin, Xiaoqing; Chang, Qianshun 15 2001 Multigrid method for ill-conditioned symmetric Toeplitz systems. Zbl 0916.65029Chan, Raymond H.; Chang, Qian-Shun; Sun, Hai-Wei 37 1998 A note on the convergence of the two-grid method for Toeplitz systems. Zbl 0880.65012Sun, Haiwei; Chan, R. H.; Chang, Qianshun 6 1997 A numerical solution of transient torsional wave propagation in a transversely isotropic cylinder. Zbl 0885.73010Liu, K.; Xie, S.; Sun, H. 2 1996 all cited Publications top 5 cited Publications all top 5 Cited by 800 Authors 50 Sun, Haiwei 36 Wang, Hong 20 Gu, Xian-Ming 19 Lei, Siulong 17 Ng, Michael Kwok-Po 17 Pan, Kejia 17 Sun, Zhizhong 16 Serra-Capizzano, Stefano 16 Zhao, Yongliang 15 Huang, Ting-Zhu 15 Li, Hong 15 Liu, Yang 12 Donatelli, Marco 12 Zheng, Xiangcheng 11 Zhang, Jun 10 Chen, Minghua 10 Fang, Zhiwei 10 Fu, Hongfei 10 Ge, Yongbin 10 Lin, Xuelei 10 Vong, Seakweng 9 Jia, Jinhong 9 Jian, Huanyan 9 Liu, Fawang 9 Liu, Zhixin 9 Pang, Hong-Kui 9 Zhang, Guofeng 8 Chen, Xu 8 Dehghan Takht Fooladi, Mehdi 8 Deng, Weihua 8 Hao, Zhaopeng 8 Lin, Fu-Rong 8 Mazza, Mariarosa 8 Ye, Yangbo 8 Yin, Baoli 8 Zhao, Xile 7 Cheng, Aijie 7 He, Dongdong 7 Jin, Xiaoqing 7 Wu, Shulin 6 Dai, Ruxin 6 Jiang, Zhaolin 6 Lyu, Pin 6 Qu, Wei 6 She, Zihang 6 Wang, Jungang 6 Wang, Yin 6 Xiao, Mingqing 6 Zhang, Chengjian 6 Zhang, Jiwei 5 Ding, Deng 5 Feng, Libo 5 Gao, Guanghua 5 Hu, Hongling 5 Li, Xiaoli 5 Liu, Huan 5 Ostermann, Alexander 5 Ran, Yuhong 5 Sheng, Qin 5 Turner, Ian William 5 Wang, Jinfeng 5 Wang, Wenfei 5 Zhang, Jiali 5 Zhang, Zhimin 5 Zhao, Zhi 5 Zhou, Zhi 4 Cao, Wanrong 4 Chen, Huanzhen 4 Chen, Ke 4 Du, Yanwei 4 Feng, Xinlong 4 Hon, Sean Y. 4 Huang, Yu 4 Huckle, Thomas Kilian 4 Jin, Bangti 4 Li, Houbiao 4 Liu, Jun 4 Lu, Guangshi 4 Lu, Kang-Ya 4 Luo, Weihua 4 Ma, Tingfu 4 Machado, José António Tenreiro 4 Moghaderi, Hamid 4 Ren, Lei 4 Rui, Hongxing 4 Wang, Yuanming 4 Wu, Gang 4 Xu, Yang 4 Xu, Yufeng 4 Yang, Xiaozhong 4 Zhang, Qifeng 4 Zhao, Jingjun 4 Zhao, Meng 4 Zhou, Yongtao 4 Zhou, Zhiqiang 3 Alikhanov, Anatoly A. 3 Bai, Zhongzhi 3 Bao, Weimin 3 Bini, Dario Andrea 3 Chen, Fang ...and 700 more Authors all top 5 Cited in 113 Serials 49 Journal of Scientific Computing 48 Computers & Mathematics with Applications 45 Journal of Computational Physics 40 Applied Mathematics and Computation 39 Numerical Algorithms 33 Applied Numerical Mathematics 28 Journal of Computational and Applied Mathematics 28 International Journal of Computer Mathematics 20 Advances in Difference Equations 18 Computational and Applied Mathematics 13 BIT 13 Applied Mathematics Letters 11 East Asian Journal on Applied Mathematics 10 SIAM Journal on Matrix Analysis and Applications 10 SIAM Journal on Scientific Computing 9 Numerical Methods for Partial Differential Equations 9 Linear Algebra and its Applications 9 Advances in Computational Mathematics 8 Journal of Number Theory 8 Mathematical Problems in Engineering 8 Journal of Applied Mathematics and Computing 7 Calcolo 7 Numerical Linear Algebra with Applications 7 International Journal of Number Theory 7 Communications on Applied Mathematics and Computation 6 Mathematics and Computers in Simulation 6 Applied Mathematical Modelling 6 Engineering Analysis with Boundary Elements 6 The Ramanujan Journal 6 Abstract and Applied Analysis 5 Numerische Mathematik 5 Fractional Calculus & Applied Analysis 5 Communications in Nonlinear Science and Numerical Simulation 5 Communications in Computational Physics 4 Discrete and Continuous Dynamical Systems. Series B 4 Frontiers of Mathematics in China 3 Chaos, Solitons and Fractals 3 Nonlinear Dynamics 3 Taiwanese Journal of Mathematics 3 Science China. Mathematics 3 Journal of Applied Analysis and Computation 3 Journal of Function Spaces 3 Computational Methods for Differential Equations 3 Electronic Research Archive 2 Computer Methods in Applied Mechanics and Engineering 2 Computer Physics Communications 2 Mathematical Methods in the Applied Sciences 2 Physica A 2 Mathematics of Computation 2 Acta Arithmetica 2 Numerical Functional Analysis and Optimization 2 SIAM Journal on Control and Optimization 2 SIAM Journal on Numerical Analysis 2 Transactions of the American Mathematical Society 2 Acta Mathematica Hungarica 2 Computational Mechanics 2 Japan Journal of Industrial and Applied Mathematics 2 Journal of Inverse and Ill-Posed Problems 2 Journal of Vibration and Control 2 Discrete Dynamics in Nature and Society 2 Computational Methods in Applied Mathematics 2 Journal of Applied Mathematics 2 European Series in Applied and Industrial Mathematics (ESAIM): Mathematical Modelling and Numerical Analysis 2 Discrete and Continuous Dynamical Systems. Series S 2 Numerical Mathematics: Theory, Methods and Applications 2 Advances in Mathematical Physics 2 Advances in Applied Mathematics and Mechanics 2 Open Mathematics 2 AIMS Mathematics 1 Linear and Multilinear Algebra 1 Rocky Mountain Journal of Mathematics 1 Wave Motion 1 Automatica 1 Canadian Mathematical Bulletin 1 Journal of Differential Equations 1 Journal of Optimization Theory and Applications 1 Manuscripta Mathematica 1 Mathematische Annalen 1 Mathematika 1 Monatshefte für Mathematik 1 Opsearch 1 Proceedings of the American Mathematical Society 1 Theoretical Computer Science 1 Systems & Control Letters 1 Chinese Annals of Mathematics. Series B 1 Bulletin of the Iranian Mathematical Society 1 Journal of the Nigerian Mathematical Society 1 Acta Mathematicae Applicatae Sinica. English Series 1 Applications of Mathematics 1 Journal of Global Optimization 1 Journal of Dynamics and Differential Equations 1 Fractals 1 Discrete and Continuous Dynamical Systems 1 Computing and Visualization in Science 1 Journal of the European Mathematical Society (JEMS) 1 Qualitative Theory of Dynamical Systems 1 International Journal of Nonlinear Sciences and Numerical Simulation 1 Integers 1 International Journal of Computational Methods 1 Inverse Problems and Imaging ...and 13 more Serials all top 5 Cited in 38 Fields 571 Numerical analysis (65-XX) 373 Partial differential equations (35-XX) 96 Real functions (26-XX) 69 Linear and multilinear algebra; matrix theory (15-XX) 48 Number theory (11-XX) 35 Fluid mechanics (76-XX) 33 Ordinary differential equations (34-XX) 19 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 16 Approximations and expansions (41-XX) 14 Calculus of variations and optimal control; optimization (49-XX) 13 Probability theory and stochastic processes (60-XX) 11 Systems theory; control (93-XX) 11 Information and communication theory, circuits (94-XX) 10 Integral equations (45-XX) 7 Computer science (68-XX) 6 Special functions (33-XX) 6 Dynamical systems and ergodic theory (37-XX) 6 Mechanics of deformable solids (74-XX) 6 Operations research, mathematical programming (90-XX) 5 Statistical mechanics, structure of matter (82-XX) 4 Harmonic analysis on Euclidean spaces (42-XX) 4 Integral transforms, operational calculus (44-XX) 4 Operator theory (47-XX) 4 Biology and other natural sciences (92-XX) 3 Optics, electromagnetic theory (78-XX) 3 Classical thermodynamics, heat transfer (80-XX) 2 Difference and functional equations (39-XX) 2 Differential geometry (53-XX) 2 Quantum theory (81-XX) 2 Geophysics (86-XX) 1 General and overarching topics; collections (00-XX) 1 History and biography (01-XX) 1 Algebraic geometry (14-XX) 1 Topological groups, Lie groups (22-XX) 1 General topology (54-XX) 1 Global analysis, analysis on manifolds (58-XX) 1 Statistics (62-XX) 1 Mechanics of particles and systems (70-XX) Citations by Year