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A novel hybrid IGA-EIEQ numerical method for the Allen-Cahn/Cahn-Hilliard equations on complex curved surfaces
期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2023, 卷号: 404, 页码: 21
作者:
Pan, Qing
;
Chen, Chong
;
Zhang, Yongjie Jessica
;
Yang, Xiaofeng
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2023/02/07
Loop subdivision
IGA-EIEQ
Decoupled
Unconditional energy stability
Allen-Cahn
Cahn-Hilliard
ON THE STANDING WAVES FOR THE X-RAY FREE ELECTRON LASER SCHRODINGER EQUATION
期刊论文
DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS, 2022, 页码: 41
作者:
Cao, Daomin
;
Feng, Binhua
;
Luo, Tingjian
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2023/02/07
XFEL Schr?dinger equation
nonlinear elliptic equations
normalized solutions
orbital stability
strong instability
GRADIENT ESTIMATES AND LIOUVILLE THEOREMS FOR LICHNEROWICZ EQUATIONS
期刊论文
PACIFIC JOURNAL OF MATHEMATICS, 2022, 卷号: 317, 期号: 2, 页码: 363-386
作者:
Huang, Pingliang
;
Wang, Youde
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  |  
浏览/下载:3/0
  |  
提交时间:2023/02/07
gradient estimate
Ricci curvature
Liouville theorem
Harnack inequality
nonlinear elliptic equations
Nonlinear elliptic equations on the upper half space
期刊论文
COMMUNICATIONS IN CONTEMPORARY MATHEMATICS, 2022, 卷号: 24, 期号: 01, 页码: 20
作者:
Tang, Sufang
;
Wang, Lei
;
Zhu, Meijun
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  |  
浏览/下载:5/0
  |  
提交时间:2022/04/02
Curvature equation
Kelvin transform
moving plane method
moving sphere method
On desingularization of steady vortex for the lake equations
期刊论文
IMA JOURNAL OF APPLIED MATHEMATICS, 2022, 卷号: 87, 期号: 1, 页码: 50-79
作者:
Cao, Daomin
;
Zhan, Weicheng
;
Zou, Changjun
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  |  
浏览/下载:6/0
  |  
提交时间:2022/04/02
steady vortex solutions
elliptic equations
variational method
desingularization
maximizer
Periodic Solutions to Klein-Gordon Systems with Linear Couplings
期刊论文
ADVANCED NONLINEAR STUDIES, 2021, 卷号: 21, 期号: 3, 页码: 633-660
作者:
Chen, Jianyi
;
Zhang, Zhitao
;
Chang, Guijuan
;
Zhao, Jing
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  |  
浏览/下载:39/0
  |  
提交时间:2021/10/26
Wave Equation
Variational Method
Klein-Gordon System
Periodic Solutions
Data-driven rogue waves and parameter discovery in the defocusing nonlinear Schrodinger equation with a potential using the PINN deep learning
期刊论文
PHYSICS LETTERS A, 2021, 卷号: 404, 页码: 7
作者:
Wang, Li
;
Yan, Zhenya
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  |  
浏览/下载:23/0
  |  
提交时间:2021/10/26
Defocusing NLS equation with the
time-dependent potential
Initial-boundary value conditions
Physics-informed neural networks
Deep learning
Data-driven rogue waves and parameter discovery
ASYMPTOTIC ANALYSIS OF NONLINEAR ROBIN-TYPE BOUNDARY VALUE PROBLEMS WITH SMALL PERIODIC STRUCTURE
期刊论文
MULTISCALE MODELING & SIMULATION, 2021, 卷号: 19, 期号: 2, 页码: 830-845
作者:
Ye, Changqing
;
Cui, Junzhi
;
Dong, Hao
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  |  
浏览/下载:52/0
  |  
提交时间:2021/10/26
elliptic hemivariational inequality
homogenization
finite element method
error estimates
contact problems
Robin problems
Analysis of nonlinear dynamic characteristic of elliptic gear transmission system
期刊论文
Jilin Daxue Xuebao (Gongxueban)/Journal of Jilin University (Engineering and Technology Edition), 2020, 卷号: 50, 期号: 2, 页码: 483-493
作者:
Dong, Chang-Bin
;
Liu, Yong-Ping
;
Wei, Yong-Qiao
;
Deng, Hai-Qing
;
Xu, Jie
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2020/11/14
Damping
Dynamic models
Noise abatement
Nonlinear equations
Numerical methods
Power transmission
Runge Kutta methods
Stiffness
Transmissions
Vibration analysis
Displacement response
Excitation parameters
Inherent characteristics
Non-linear dynamic equations
Nonlinear dynamic characteristics
Static transmission errors
Time varying meshing stiffness
Time-varying mesh stiffness
Limit Configurations of Schrodinger Systems Versus Optimal Partition for the Principal Eigenvalue of Elliptic Systems
期刊论文
ADVANCED NONLINEAR STUDIES, 2019, 卷号: 19, 期号: 4, 页码: 693-715
作者:
Luo, Haijun
;
Zhang, Zhitao
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  |  
浏览/下载:10/0
  |  
提交时间:2020/05/24
Schrodinger System
Almgren's Monotonicity Formula
Optimal Partition
Free Boundary Problem
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