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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:9/0  |  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  
A Survey of the Representations of Rational Ruled Surfaces* 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2021, 页码: 21
Authors:  Yuan Chun-Ming;  Perez-Diaz, Sonia;  Shen Li-Yong
Favorite  |  View/Download:3/0  |  Submit date:2021/04/26
Birational transformation  characterization  implicitization  parametrization  rational ruled surface  reparametrization  
The uncertainty of quantum channels in terms of variance 期刊论文
QUANTUM INFORMATION PROCESSING, 2021, 卷号: 20, 期号: 1, 页码: 15
Authors:  Sun, Yuan;  Li, Nan
Favorite  |  View/Download:2/0  |  Submit date:2021/04/26
Quantum channels  Uncertainty  Variance  Entanglement fidelity  
Information-theoretic aspects of Werner states 期刊论文
ANNALS OF PHYSICS, 2021, 卷号: 424, 页码: 16
Authors:  Li, Nan;  Luo, Shunlong;  Sun, Yuan
Favorite  |  View/Download:1/0  |  Submit date:2021/04/26
Werner states  Quantum correlations  Wigner-Yanase skew information  Unitary group  Quantum uncertainty  Total uncertainty  
Development of accurate and robust genuinely two-dimensional HLL-type Riemann solver for compressible flows 期刊论文
COMPUTERS & FLUIDS, 2020, 卷号: 213, 页码: 15
Authors:  Hu, Lijun;  Yuan, Li;  Zhao, Kunlei
Favorite  |  View/Download:3/0  |  Submit date:2021/04/26
Euler equations  HLL-type Riemann solver  Genuinely two-dimensional  Zha-Bilgen splitting  Carbuncle phenomenon  Shock instability  
A low-dissipation third-order weighted essentially nonoscillatory scheme with a new reference smoothness indicator 期刊论文
INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS, 2020, 卷号: 92, 期号: 9, 页码: 1212-1234
Authors:  Wang, Yahui;  Du, Yulong;  Zhao, Kunlei;  Yuan, Li
Favorite  |  View/Download:12/0  |  Submit date:2020/09/23
Euler equation  hyperbolic conservation law  nonlinear weight  reference smoothness indicator  third-order accuracy  WENO  
A new 6th-order WENO scheme with modified stencils 期刊论文
COMPUTERS & FLUIDS, 2020, 卷号: 208, 页码: 16
Authors:  Wang, Yahui;  Du, Yulong;  Zhao, Kunlei;  Yuan, Li
Favorite  |  View/Download:5/0  |  Submit date:2020/11/18
WENO scheme  Sixth-order accuracy  Modified stencil  Hyperbolic conservation law  
A high-order modified finite-volume method on Cartesian grids for nonlinear convection-diffusion problems 期刊论文
COMPUTATIONAL & APPLIED MATHEMATICS, 2020, 卷号: 39, 期号: 3, 页码: 20
Authors:  Du, Yulong;  Wang, Yahui;  Yuan, Li
Favorite  |  View/Download:15/0  |  Submit date:2020/09/23
Finite-volume method  High-order accuracy  Dimension-by-dimension reconstruction  Cartesian grid  Nonlinear convection-diffusion equation  65M08  65M12  65M20  
From asymmetry to correlations 期刊论文
EPL, 2020, 卷号: 130, 期号: 3, 页码: 7
Authors:  Li, Nan;  Luo, Shunlong;  Sun, Yuan
Favorite  |  View/Download:21/0  |  Submit date:2020/09/23
03  67  -a  03  65  Ta  
Equilibrium Solutions of Multiperiod Mean-Variance Portfolio Selection 期刊论文
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2020, 卷号: 65, 期号: 4, 页码: 1716-1723
Authors:  Ni, Yuan-Hua;  Li, Xun;  Zhang, Ji-Feng;  Krstic, Miroslav
Favorite  |  View/Download:15/0  |  Submit date:2020/05/24
Portfolios  Optimal control  Nickel  Covariance matrices  Optimization  Indexes  Multiperiod mean-variance portfolio selection  stochastic linear-quadratic (LQ) control  time inconsistency