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数学与系统科学研究院 [3]
北京航空航天大学 [2]
厦门大学 [1]
北京大学 [1]
山东大学 [1]
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期刊论文 [7]
其他 [1]
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2005 [1]
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Positivity-preserving symplectic methods for the stochastic Lotka-Volterra predator-prey model
期刊论文
BIT NUMERICAL MATHEMATICS, 2021, 页码: 28
作者:
Hong, Jialin
;
Ji, Lihai
;
Wang, Xu
;
Zhang, Jingjing
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  |  
浏览/下载:12/0
  |  
提交时间:2022/04/02
Stochastic Lotka-Volterra predator-prey model
Positivity
Stochastic symplecticity
Structure-preserving methods
Convergence order conditions
HIGH ORDER EXPLICIT LOCAL TIME STEPPING METHODS FOR HYPERBOLIC CONSERVATION LAWS
期刊论文
MATHEMATICS OF COMPUTATION, 2020, 卷号: 89, 期号: 324, 页码: 1807-1842
作者:
Thi-Thao-Phuong Hoang
;
Ju, Lili
;
Leng, Wei
;
Wang, Zhu
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  |  
浏览/下载:27/0
  |  
提交时间:2020/05/24
A Fast Compact Exponential Time Differencing Runge-Kutta Method for Time-Dependent Advection-Diffusion-Reaction Equations
期刊论文
EAST ASIAN JOURNAL ON APPLIED MATHEMATICS, 2019, 卷号: 9, 页码: 522-537
作者:
Xie, Xueyun
;
Zhu, Liyong
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浏览/下载:15/0
  |  
提交时间:2019/12/30
Advection-diffusion-reaction
exponential time differencing
linear splitting
discrete Fourier transforms
Runge-Kutta approximations
RUNGE-KUTTA SEMIDISCRETIZATIONS FOR STOCHASTIC MAXWELL EQUATIONS WITH ADDITIVE NOISE
期刊论文
SIAM JOURNAL ON NUMERICAL ANALYSIS, 2019, 卷号: 57, 期号: 2, 页码: 702-727
作者:
Chen, Chuchu
;
Hong, Jialin
;
Ji, Lihai
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  |  
浏览/下载:20/0
  |  
提交时间:2020/01/10
stochastic Maxwell equations
stochastic Runge-Kutta semidiscretization
stochastic symplecticity
mean-square convergence order
Fast High-Order Compact Exponential Time Differencing Runge-Kutta Methods for Second-Order Semilinear Parabolic Equations
期刊论文
JOURNAL OF SCIENTIFIC COMPUTING, 2016, 卷号: 67, 期号: 3, 页码: 1043-1065
作者:
Zhu, Liyong
;
Ju, Lili
;
Zhao, Weidong
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  |  
浏览/下载:4/0
  |  
提交时间:2019/12/16
Integrating factor
Exponential time differencing
Linear splitting
Two-step compact difference
Discrete Fourier transforms
Runge-Kutta
approximations
Fast High-Order Compact Exponential Time Differencing Runge-Kutta Methods for Second-Order Semilinear Parabolic Equations
期刊论文
JOURNAL OF SCIENTIFIC COMPUTING, 2016, 卷号: 67, 页码: 1043-1065
作者:
Zhu, Liyong
;
Ju, Lili
;
Zhao, Weidong
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  |  
浏览/下载:9/0
  |  
提交时间:2019/12/30
Integrating factor
Exponential time differencing
Linear splitting
Two-step compact difference
Discrete Fourier transforms
Runge-Kutta approximations
Hermite WENO schemes for Hamilton-Jacobi equations on unstructured meshes
期刊论文
http://dx.doi.org/10.1016/j.jcp.2013.07.030, 2013
Zhu, Jun
;
Qiu, Jianxian
;
朱军
;
邱建贤
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浏览/下载:3/0
  |  
提交时间:2015/07/22
ESSENTIALLY NONOSCILLATORY SCHEMES
DISCONTINUOUS GALERKIN METHOD
WEIGHTED ENO SCHEMES
TRIANGULAR MESHES
EFFICIENT IMPLEMENTATION
LIMITERS
A class of high resolution difference schemes for nonlinear Hamilton-Jacobi equations with varying time and space grids
其他
2005-01-01
Tang, HZ
;
Warnecke, G
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浏览/下载:6/0
  |  
提交时间:2015/11/13
Hamilton-Jacobi equation
finite difference scheme
local time step discretization
Navier-Stokes equations
DISCONTINUOUS GALERKIN METHOD
CONSERVATION-LAWS
VISCOSITY SOLUTIONS
TRIANGULAR MESHES
APPROXIMATIONS
SYSTEMS
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