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Symmetric-Adjoint and Symplectic-Adjoint Runge-Kutta Methods and Their Applications
期刊论文
OAI收割
NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS, 2022, 页码: 32
作者:
Sun, Geng
;
Gan, Siqing
;
Liu, Hongyu
;
Shang, Zaijiu
  |  
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2022/04/02
Key words
Runge-Kutta method
symmetric
symplectic
adjoint
high-order
explicit method
Structure-preserving modeling of teleseismic wavefield using symplectic SEM-FK hybrid method
期刊论文
OAI收割
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2019, 卷号: 62, 期号: 11, 页码: 4339-4352
作者:
Li BingFei
;
Dong XingPeng
;
Li XiaoFan
;
Si JieGe
  |  
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2020/05/18
Symplectic scheme
Elastic wave equation
Teleseismic wavefield modeling
Spectral element method
New analytic buckling solutions of rectangular thin plates with two free adjacent edges by the symplectic superposition method
期刊论文
OAI收割
EUROPEAN JOURNAL OF MECHANICS A-SOLIDS, 2019, 卷号: 76, 页码: 247-262
作者:
Li R(李睿)
;
Wang HY
;
Zheng XR
;
Xiong SJ
;
Hu ZY
  |  
收藏
  |  
浏览/下载:81/0
  |  
提交时间:2019/09/09
Analytic solution
Plate buckling
Free edge
Free comer
Symplectic superposition method
Symplectic Runge-Kutta methods for Hamiltonian systems driven by Gaussian rough paths
期刊论文
OAI收割
APPLIED NUMERICAL MATHEMATICS, 2018, 卷号: 129, 页码: 120-136
作者:
Hong, Jialin
;
Huang, Chuying
;
Wang, Xu
  |  
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2018/07/30
Rough path
Hamiltonian system
Symplectic Runge-Kutta method
Implicit method
Pathwlse convergence rate
New Analytic Free Vibration Solutions of Rectangular Thick Plates With a Free Corner by the Symplectic Superposition Method
期刊论文
OAI收割
JOURNAL OF VIBRATION AND ACOUSTICS-TRANSACTIONS OF THE ASME, 2018, 卷号: 140, 期号: 3, 页码: 31016
作者:
Li R
;
Wang PC
;
Wang B
;
Zhao CY
;
Su YW(苏业旺)
  |  
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2018/10/30
thick plate
free corner
free vibration
analytic solution
symplectic superposition method
Explicit pseudo-symplectic methods for stochastic Hamiltonian systems
期刊论文
OAI收割
BIT NUMERICAL MATHEMATICS, 2018, 卷号: 58, 期号: 1, 页码: 163-178
作者:
Niu, Xinyan
;
Cui, Jianbo
;
Hong, Jialin
;
Liu, Zhihui
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收藏
  |  
浏览/下载:30/0
  |  
提交时间:2018/07/30
Stochastic Hamiltonian system
Pseudo-symplectic method
Explicit Runge-Kutta method
SYMPLECTIC RUNGE-KUTTA METHODS OF HIGH ORDER BASED ON W-TRANSFORMATION
期刊论文
OAI收割
JOURNAL OF APPLIED ANALYSIS AND COMPUTATION, 2017, 卷号: 7, 期号: 3, 页码: 1185-1199
作者:
Xia, Kaifeng
;
Cong, Yuhao
;
Sun, Geng
  |  
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2018/07/30
Runge-Kutta method
symplectic and algebraically stable method
W-transformation
Mean-square convergence of a symplectic local discontinuous Galerkin method applied to stochastic linear Schrodinger equation
期刊论文
OAI收割
IMA JOURNAL OF NUMERICAL ANALYSIS, 2017, 卷号: 37, 期号: 2, 页码: 1041-1065
作者:
Chen, Chuchu
;
Hong, Jialin
;
Ji, Lihai
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收藏
  |  
浏览/下载:26/0
  |  
提交时间:2018/07/30
symplectic method
local discontinuous Galerkin method
stochastic linear Schrodinger equation
L-2-stability
charge conservation law
mean-square convergence
Explicit K-symplectic algorithms for charged particle dynamics
期刊论文
OAI收割
PHYSICS LETTERS A, 2017, 卷号: 381, 期号: 6, 页码: 568-573
作者:
He, Yang
;
Zhou, Zhaoqi
;
Sun, Yajuan
;
Liu, Jian
;
Qin, Hong
  |  
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2018/07/30
Lorentz force equation
K-symplectic integrator
Splitting method
Hamiltonian splitting
Energy preservation