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Xuejun Xu
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2020 – today
- 2024
- [j53]Xuejun Xu, Shangyou Zhang:
A 𝐶1-𝑃7 Bell Finite Element on Triangle. Comput. Methods Appl. Math. 24(4): 995-1000 (2024) - [j52]Tommaso Taddei, Xuejun Xu, Lei Zhang:
A non-overlapping optimization-based domain decomposition approach to component-based model reduction of incompressible flows. J. Comput. Phys. 509: 113038 (2024) - [j51]Liwei Xu, Xuejun Xu, Shangyou Zhang:
A Modified Rotated-Q1 Finite Element for the Stokes Equations on Quadrilateral and Hexahedral Meshes. J. Sci. Comput. 99(1): 11 (2024) - [j50]Qigang Liang, Wei Wang, Xuejun Xu:
A Two-Level Block Preconditioned Jacobi-Davidson Method for Multiple and Clustered Eigenvalues of Elliptic Operators. SIAM J. Numer. Anal. 62(2): 998-1019 (2024) - [j49]Qi Sun, Xuejun Xu, Haotian Yi:
Domain Decomposition Learning Methods for Solving Elliptic Problems. SIAM J. Sci. Comput. 46(4): 2445- (2024) - [c7]Tomohiro Inaba, Xuejun Xu, Yuki Wakabayashi, Takuma Otsuka, Takehiko Tawara, Hiroo Omi, Hideki Yamamoto, Katsuya Oguri, Haruki Sanada:
Er-doped rare earth oxides for optical quantum memory on Si substrate. ICTON 2024: 1-4 - [i15]Peipei Lu, Xuejun Xu, Bowen Zheng, Jun Zou:
Two-level hybrid Schwarz Preconditioners for The Helmholtz Equation with high wave number. CoRR abs/2408.07669 (2024) - [i14]Xuejun Xu, Shangyou Zhang:
A nonconforming P3 and discontinuous P2 mixed finite element on tetrahedral grids. CoRR abs/2408.10226 (2024) - [i13]Qigang Liang, Xuejun Xu, Liuyao Yuan:
Computing Both Upper and Lower Eigenvalue Bounds by HDG Methods. CoRR abs/2409.20008 (2024) - [i12]Shengyan Li, Qi Sun, Xuejun Xu, Bowen Zheng:
Neural Green's Function Accelerated Iterative Methods for Solving Indefinite Boundary Value Problems. CoRR abs/2410.06919 (2024) - [i11]Zhenjiang Liu, Qi Sun, Xuejun Xu:
Lift-and-Embed Learning Methods for Solving Scalar Hyperbolic Equations with Discontinuous Solutions. CoRR abs/2411.05382 (2024) - 2023
- [j48]Wenbin Chen, Nian Shao, Xuejun Xu:
A locally optimal preconditioned Newton-Schur method for symmetric elliptic eigenvalue problems. Math. Comput. 92(344): 2655-2684 (2023) - [j47]Qigang Liang, Xuejun Xu:
A Two-Level Preconditioned Helmholtz Subspace Iterative Method for Maxwell Eigenvalue Problems. SIAM J. Numer. Anal. 61(2): 642-674 (2023) - [i10]Qi Sun, Xuejun Xu, Haotian Yi:
Dirichlet-Neumann learning algorithm for solving elliptic interface problems. CoRR abs/2301.07361 (2023) - [i9]Qigang Liang, Xuejun Xu, Shangyou Zhang:
On a Sharp Estimate of Overlapping Schwarz Methods in H(curl;Ω) and H(div;Ω). CoRR abs/2304.10026 (2023) - [i8]Xuejun Xu, Shangyou Zhang:
A family of stabilizer-free virtual elements on triangular meshes. CoRR abs/2309.09660 (2023) - [i7]Tommaso Taddei, Xuejun Xu, Lei Zhang:
A non-overlapping optimization-based domain decomposition approach to component-based model reduction of incompressible flows. CoRR abs/2310.20267 (2023) - [i6]Yanping Lin, Xuejun Xu, Shangyou Zhang:
Superconvergent P1 honeycomb virtual elements and lifted P3 solutions. CoRR abs/2311.06502 (2023) - 2022
- [j46]Tingting Hao, Manman Ma, Xuejun Xu:
Adaptive finite element approximation for steady-state Poisson-Nernst-Planck equations. Adv. Comput. Math. 48(4): 49 (2022) - [j45]Qigang Liang, Xuejun Xu, Liuyao Yuan:
A Weak Galerkin Finite Element Method Can Compute Both Upper and Lower Eigenvalue Bounds. J. Sci. Comput. 93(1): 19 (2022) - [j44]Qigang Liang, Xuejun Xu:
A two-level preconditioned Helmholtz-Jacobi-Davidson method for the Maxwell eigenvalue problem. Math. Comput. 91(334): 623-657 (2022) - [i5]Qigang Liang, Wei Wang, Xuejun Xu:
A Two-Level Block Preconditioned Jacobi-Davidson Method for Computing Multiple and Clustered Eigenvalues. CoRR abs/2203.06327 (2022) - [i4]Qi Sun, Xuejun Xu, Haotian Yi:
Domain Decomposition Learning Methods for Solving Elliptic Problems. CoRR abs/2207.10358 (2022) - [i3]Xuyang Na, Xuejun Xu:
Domain Decomposition Methods for Elliptic Problems with High Contrast Coefficients Revisited. CoRR abs/2212.12216 (2022) - 2021
- [j43]Malte Braack, Dietmar Gallistl, Jun Hu, Guido Kanschat, Xuejun Xu:
Sino-German Computational and Applied Mathematics. Comput. Methods Appl. Math. 21(3): 497-499 (2021) - [j42]Shibing Tang, Xuejun Xu:
An Optimal Multilevel Method with One Smoothing Step for the Morley Element. Comput. Methods Appl. Math. 21(3): 609-633 (2021) - [j41]Hui Xie, Xuejun Xu, Chuanlei Zhai, Heng Yong:
A Positivity-Preserving Finite Volume Scheme with Least Square Interpolation for 3D Anisotropic Diffusion Equation. J. Sci. Comput. 89(3): 53 (2021) - [i2]Qigang Liang, Xuejun Xu:
A Two-Level Preconditioned Helmholtz-Jacobi-Davidson Method for the Maxwell Eigenvalue Problem. CoRR abs/2101.03687 (2021) - 2020
- [j40]Saihua Wang, Feng Wang, Xuejun Xu:
A Rigorous Condition Number Estimate of an Immersed Finite Element Method. J. Sci. Comput. 83(2): 29 (2020) - [c6]Bo Jiang, Xuejun Xu, Junchen Yang, Tian Wang:
Service Clustering Method Based on Knowledge Graph Representation Learning. ChineseCSCW 2020: 17-31 - [i1]Tingting Hao, Manman Ma, Xuejun Xu:
Adaptive finite element approximation for steady-state Poisson-Nernst-Planck equations. CoRR abs/2008.08805 (2020)
2010 – 2019
- 2019
- [j39]Peipei Lu, Haijun Wu, Xuejun Xu:
Continuous interior penalty finite element methods for the time-harmonic Maxwell equation with high wave number. Adv. Comput. Math. 45(5): 3265-3291 (2019) - [j38]Peipei Lu, Xuejun Xu:
A Robust Multilevel Preconditioner Based on a Domain Decomposition Method for the Helmholtz Equation. J. Sci. Comput. 81(1): 291-311 (2019) - [j37]Wei Wang, Xuejun Xu:
On the convergence of a two-level preconditioned Jacobi-Davidson method for eigenvalue problems. Math. Comput. 88(319): 2295-2324 (2019) - [c5]Xuejun Xu, Tomohiro Inaba, Takehiko Tawara, Hiroo Omi, Hideki Gotoh:
Horizontal Slot Waveguides with Strong Optical Confinement in Low Refractive Index Oxide Films. OECC/PSC 2019: 1-3 - 2018
- [j36]Wei Wang, Xuejun Xu:
A Two-Level Overlapping Hybrid Domain Decomposition Method for Eigenvalue Problems. SIAM J. Numer. Anal. 56(1): 344-368 (2018) - 2017
- [j35]Ying-Jun Jiang, Xuejun Xu:
Domain decomposition methods for space fractional partial differential equations. J. Comput. Phys. 350: 573-589 (2017) - [j34]Shibing Tang, Xuejun Xu:
Local Multilevel Methods with Rectangular Finite Elements for the Biharmonic Problem. SIAM J. Sci. Comput. 39(6) (2017) - [c4]Yewen Deng, Na Li, Xuejun Xu, Zhibin Jiang:
Differentiation copayment design to improve the multi-tiered healthcare system in China. CASE 2017: 201-206 - 2016
- [j33]Xiaobing Feng, Peipei Lu, Xuejun Xu:
A Hybridizable Discontinuous Galerkin Method for the Time-Harmonic Maxwell Equations with High Wave Number. Comput. Methods Appl. Math. 16(3): 429-445 (2016) - [j32]Ronald H. W. Hoppe, Jun Hu, Malte A. Peter, Rolf Rannacher, Zhongci Shi, Xuejun Xu:
Chinese-German Computational and Applied Mathematics. Comput. Methods Appl. Math. 16(4): 605-608 (2016) - [j31]Peipei Lu, Xuejun Xu:
A Robust Multilevel Method for the Time-harmonic Maxwell Equation with High Wave Number. SIAM J. Sci. Comput. 38(2) (2016) - 2015
- [j30]Ying-Jun Jiang, Xuejun Xu:
Multigrid methods for space fractional partial differential equations. J. Comput. Phys. 302: 374-392 (2015) - [j29]Huangxin Chen, Haijun Wu, Xuejun Xu:
Multilevel Preconditioner with Stable Coarse Grid Corrections for the Helmholtz Equation. SIAM J. Sci. Comput. 37(1) (2015) - 2014
- [j28]Huangxin Chen, Peipei Lu, Xuejun Xu:
A robust multilevel method for hybridizable discontinuous Galerkin method for the Helmholtz equation. J. Comput. Phys. 264: 133-151 (2014) - [j27]Hui Xie, Xuejun Xu:
Mass Conservative Domain Decomposition Preconditioners for Multiscale Finite Volume Method. Multiscale Model. Simul. 12(4): 1667-1690 (2014) - [j26]Yongxiang Liu, Xuejun Xu:
A Robin-type Domain Decomposition Method with Red-Black Partition. SIAM J. Numer. Anal. 52(5): 2381-2399 (2014) - 2013
- [j25]Huangxin Chen, Peipei Lu, Xuejun Xu:
A Hybridizable Discontinuous Galerkin Method for the Helmholtz Equation with High Wave Number. SIAM J. Numer. Anal. 51(4): 2166-2188 (2013) - 2012
- [j24]Yina Li, Xuejun Xu, Xiande Zhao, Jeff Hoi Yan Yeung, Fei Ye:
Supply chain coordination with controllable lead time and asymmetric information. Eur. J. Oper. Res. 217(1): 108-119 (2012) - [j23]Feng Wang, Xuejun Xu:
Some new residual-based a posteriori error estimators for the mortar finite element methods. Numerische Mathematik 120(3): 543-571 (2012) - 2011
- [j22]Yina Li, Xuejun Xu, Fei Ye:
Supply chain coordination model with controllable lead time and service level constraint. Comput. Ind. Eng. 61(3): 858-864 (2011) - 2010
- [j21]Fei Ye, Xuejun Xu:
Cost allocation model for optimizing supply chain inventory with controllable lead time. Comput. Ind. Eng. 59(1): 93-99 (2010) - [j20]Xuejun Xu, Huangxin Chen, Ronald H. W. Hoppe:
Optimality of local multilevel methods on adaptively refined meshes for elliptic boundary value problems. J. Num. Math. 18(1): 59-90 (2010) - [j19]Huangxin Chen, Xuejun Xu, Ronald H. W. Hoppe:
Convergence and quasi-optimality of adaptive nonconforming finite element methods for some nonsymmetric and indefinite problems. Numerische Mathematik 116(3): 383-419 (2010) - [j18]Huangxin Chen, Xuejun Xu:
Local Multilevel Methods for Adaptive Finite Element Methods for Nonsymmetric and Indefinite Elliptic Boundary Value Problems. SIAM J. Numer. Anal. 47(6): 4492-4516 (2010) - [j17]Xuejun Xu, Lizhen Qin:
Spectral Analysis of Dirichlet-Neumann Operators and Optimized Schwarz Methods with Robin Transmission Conditions. SIAM J. Numer. Anal. 47(6): 4540-4568 (2010) - [j16]Xuejun Xu, Shangyou Zhang:
A New Divergence-Free Interpolation Operator with Applications to the Darcy--Stokes--Brinkman Equations. SIAM J. Sci. Comput. 32(2): 855-874 (2010) - [c3]Shaohua Jiang, Cheng Wang, Xuejun Xu, Wensheng Tang, Hongbo Zhu, Xuesong Chen:
Fast Algorithm for Multisource Image Registration Based on Geometric Feature of Corners. ICIC (1) 2010: 438-446 - [c2]Libo Song, Xuejun Xu:
Flexible job shop scheduling problem solving based on genetic algorithm with chaotic local search. ICNC 2010: 2356-2360
2000 – 2009
- 2008
- [j15]Yaxin Han, Xuejun Xu, Zhuojun Xie:
Modelling and simulation of e-business impact on supply chain. Int. J. Internet Enterp. Manag. 5(3): 198-211 (2008) - [j14]Lizhen Qin, Xuejun Xu:
Optimized Schwarz Methods with Robin Transmission Conditions for Parabolic Problems. SIAM J. Sci. Comput. 31(1): 608-623 (2008) - 2007
- [j13]Talal Rahman, Petter E. Bjørstad, Xuejun Xu:
The Crouzeix-Raviart FE on Nonmatching Grids with an Approximate Mortar Condition. SIAM J. Numer. Anal. 46(1): 496-516 (2007) - 2006
- [j12]Lizhen Qin, Xuejun Xu:
On a Parallel Robin-Type Nonoverlapping Domain Decomposition Method. SIAM J. Numer. Anal. 44(6): 2539-2558 (2006) - 2005
- [j11]Talal Rahman, Xuejun Xu, Ronald H. W. Hoppe:
Additive Schwarz methods for the Crouzeix-Raviart mortar finite element for elliptic problems with discontinuous coefficients. Numerische Mathematik 101(3): 551-572 (2005) - [j10]Xuejun Xu, R. H. W. Hoppe:
On the Convergence of Mortar Edge Element Methods in R3. SIAM J. Numer. Anal. 43(3): 1276-1294 (2005) - 2004
- [c1]Xuejun Xu, Li Luo, Xuelan Hua, Jianhui Huang:
Manufacturing Enterprises Value Chain Model Analysis within the Context of the Network Economy. ICEB 2004: 122-126 - 2003
- [j9]Jinru Chen, Xuejun Xu:
Uniform convergence and Schwarz method for the mortar element method for non-selfadjoint and indefinite problems. Appl. Math. Comput. 136(2-3): 517-533 (2003) - [j8]Xuejun Xu, S. H. Lui:
A two-level Schwarz method for a finite element approximation of a nonlinear biharmonic equation. Appl. Math. Comput. 145(2-3): 683-700 (2003) - 2002
- [j7]Xuejun Xu:
On V-cycle multigrid implementation for plate elements. Appl. Math. Comput. 125(2-3): 141-153 (2002) - [j6]Xuejun Xu, Likang Li, Wenbin Chen:
A Multigrid Method for the Mortar-Type Morley Element Approximation of a Plate Bending Problem. SIAM J. Numer. Anal. 39(5): 1712-1731 (2002) - 2001
- [j5]Xuejun Xu, Jinru Chen:
Multigrid for the mortar element method for P1 nonconforming element. Numerische Mathematik 88(2): 381-398 (2001) - 2000
- [j4]Xuejun Xu:
A discrete Korn's inequality in two and three dimensions. Appl. Math. Lett. 13(4): 99-102 (2000) - [j3]Xuejun Xu:
On the Accuracy of Nonconforming Quadrilateral Q1 Element Approximation for the Navier-Stokes Problem. SIAM J. Numer. Anal. 38(1): 17-39 (2000)
1990 – 1999
- 1999
- [j2]Xuejun Xu, Likang Li:
A note on convergence of V-cycle nonconforming multigrid methods. Appl. Math. Comput. 104(2-3): 191-206 (1999) - 1998
- [j1]Xuejun Xu, Likang Li:
A V-cycle multigrid method and additive multilevel preconditioners for the plate bending problem discretized by conforming finite elements. Appl. Math. Comput. 93(2-3): 233-258 (1998)
Coauthor Index
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