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A lowest-degree quasi-conforming finite element de Rham complex on general quadrilateral grids by piecewise polynomials 期刊论文
CALCOLO, 2022, 卷号: 59, 期号: 1, 页码: 32
Authors:  Quan, Qimeng;  Ji, Xia;  Zhang, Shuo
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Nonconforming finite element  De Rham complex  General quadrilateral grids  Piecewise polynomial  
CONVERGENCE ANALYSIS OF INEXACT TWO-GRID METHODS: A THEORETICAL FRAMEWORK 期刊论文
SIAM JOURNAL ON NUMERICAL ANALYSIS, 2022, 卷号: 60, 期号: 1, 页码: 133-156
Authors:  Xu, Xuefeng;  Zhang, Chen-Song
Favorite  |  View/Download:42/0  |  Submit date:2022/04/29
multigrid  inexact two-grid methods  convergence factor  eigenvalue analysis  
A New Exponential Compact Scheme for the Two-Dimensional Unsteady Nonlinear Burgers' and Navier-Stokes Equations in Polar Cylindrical Coordinates 期刊论文
NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS, 2021, 卷号: 14, 期号: 2, 页码: 488-507
Authors:  Mohanty, R. K.;  Yuan, Li;  Sharma, Divya
Favorite  |  View/Download:79/0  |  Submit date:2021/04/26
Half-step discretization  compact scheme in exponential form  two-level implicit scheme  Burgers' equation  Navier-Stokes equations of motion  Taylor-vortex problem  
Generalized exceptional quantum walk search 期刊论文
New Journal of Physics, 2020, 卷号: 22, 期号: 12
Authors:  Li,Meng;  Shang,Yun
Favorite  |  View/Download:51/0  |  Submit date:2021/04/26
generalized exceptional configuration  exceptional configuration  coined quantum walk  quantum walk search  
Two-Grid Based Adaptive Proper Orthogonal Decomposition Method for Time Dependent Partial Differential Equations 期刊论文
JOURNAL OF SCIENTIFIC COMPUTING, 2020, 卷号: 84, 期号: 3, 页码: 27
Authors:  Dai, Xiaoying;  Kuang, Xiong;  Xin, Jack;  Zhou, Aihui
Favorite  |  View/Download:83/0  |  Submit date:2020/10/12
Proper orthogonal decomposition  Galerkin projection  Error indicator  Adaptive  Two grid  
Optimal selection and release problem in software testing process: A continuous time stochastic control approach 期刊论文
EUROPEAN JOURNAL OF OPERATIONAL RESEARCH, 2020, 卷号: 285, 期号: 1, 页码: 211-222
Authors:  Cao, Ping;  Yang, Ke;  Liu, Ke
Favorite  |  View/Download:123/0  |  Submit date:2020/06/30
Project management  Software testing process  Dynamic programming  Continuous time stochastic optimal control  Optimal software testing and release  
Iterative two-grid methods for semilinear elliptic equations 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2020, 卷号: 80, 期号: 3, 页码: 522-530
Authors:  Zhang, Weifeng;  Fan, Ronghong;  Zhong, Liuqiang
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Iterative methods  Two-grid method  Convergence  Semilinear elliptic equations  
Convergence analysis of a coefficient inverse problem for the semi-discrete damped wave equation 期刊论文
APPLICABLE ANALYSIS, 2020, 页码: 26
Authors:  Zhang, Wensheng;  Zhao, Zhongliu
Favorite  |  View/Download:69/0  |  Submit date:2020/09/23
Discrete Carleman estimates  damped wave equation  coefficient inverse problem  semi-discrete  convergence  
High-order Numerical Quadratures in a Tetrahedron with an Implicitly Defined Curved Interface 期刊论文
ACM TRANSACTIONS ON MATHEMATICAL SOFTWARE, 2020, 卷号: 46, 期号: 1, 页码: 18
Authors:  Cui, Tao;  Leng, Wei;  Liu, Huaqing;  Zhang, Linbo;  Zheng, Weiying
Favorite  |  View/Download:65/0  |  Submit date:2021/01/14
Quadrature  tetrahedral mesh  curved surface  extended finite element  high order  
Black holes: The next generation-repeated mergers in dense star clusters and their gravitational-wave properties 期刊论文
PHYSICAL REVIEW D, 2019, 卷号: 100, 期号: 4, 页码: 15
Authors:  Rodriguez, Carl L.;  Zevin, Michael;  Amaro-Seoane, Pau;  Chatterjee, Sourav;  Kremer, Kyle;  Rasio, Frederic A.;  Ye, Claire S.
Favorite  |  View/Download:78/0  |  Submit date:2020/01/10