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大连理工大学 [14]
山东大学 [6]
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北京航空航天大学 [4]
上海大学 [4]
理论物理研究所 [3]
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期刊论文 [47]
会议论文 [2]
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Lie point symmetries, conservation laws, and analytical solutions of a generalized time-fractional Sawada-Kotera equation
期刊论文
WAVES IN RANDOM AND COMPLEX MEDIA, 2019, 卷号: 29, 页码: 509-522
作者:
Zou, Li
;
Yu, Zong-Bing
;
Tian, Shou-Fu
;
Wang, Xiu-Bin
;
Li, Jin
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/02
Differential equations
Physical properties, Conservation law
Conservation theorem
Fractional differential equations
Lie point symmetries
Lie symmetry analysis
Nonlinear lattices
Shallow waters
Symmetry reduction, Nonlinear equations
Symmetry reductions of the (3+1)-dimensional modified Zakharov-Kuznetsov equation
期刊论文
ADVANCES IN DIFFERENCE EQUATIONS, 2019
作者:
Liu, Yamin
;
Teng, Qingyong
;
Tai, Weipeng
;
Zhou, Jianping
;
Wang, Zhen
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/11
Zakharov-Kuznetsov equation
Direct symmetry method
Symmetry reduction
Lie symmetry analysis, conservation laws and analytic solutions of the time fractional Kolmogorov-Petrovskii-Piskunov equation
期刊论文
CHINESE JOURNAL OF PHYSICS, 2018, 卷号: 56, 页码: 1734-1742
作者:
Qin, Chun-Yan
;
Tian, Shou-Fu
;
Wang, Xiu-Bin
;
Zou, Li
;
Zhang, Tian-Tian
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2019/12/02
The multiple-term fractional
Kolmogorov-Petrovskii-Piskunov equation
Lie symmetry analysis
Symmetry reduction
Conservation laws
Analytic solutions
Symmetry properties and explicit solutions of some nonlinear differential and fractional equations
期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2018, 卷号: 337, 页码: 408-418
作者:
Zhang, Yufeng
;
Mei, Jianqin
;
Zhang, Xiangzhi
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2019/12/02
Symmetry
Similarity reduction
Conservation law
Hamiltonian structure and relative equilibria of an axisymmetric rigid body in a second degree and order gravity field: cylindrical and generalized hyperbolic equilibria
期刊论文
NONLINEAR DYNAMICS, 2018, 卷号: 94, 页码: 1569-1583
作者:
Wang, Yue
;
Xu, Shijie
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2019/12/30
Gravitationally coupled orbit-attitude dynamics
Second degree and order gravity field
Axisymmetric rigid body
Non-canonical Hamiltonian structure
Symmetry and reduction
Relative equilibria
Conditional Lie-Backlund symmetries and differential constraints for inhomogeneous nonlinear diffusion equations due to linear determining equations
期刊论文
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2016, 卷号: 440, 页码: 286-299
作者:
Ji, Lina[1]
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2019/04/26
Conditional Lie-Backlund symmetry
Differential constraint
Inhomogeneous nonlinear diffusion equation
Linear determining equation
Symmetry reduction
Symmetry analysis and reductions of the two-dimensional generalized Benney system via geometric approach
期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2016, 卷号: 71, 期号: 3, 页码: 748-757
作者:
Wang, Deng-Shan[1]
;
Yin, Yanbin[2]
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/23
Generalized Benney system
Symmetry analysis
Geometric approach
Symmetry reduction
PHYSICAL SYMMETRY AND VIRTUAL PLANE-BASED REDUCTION REFERENCE: A PRELIMINARY STUDY FOR ROBOT-ASSISTED PELVIC FRACTURE REDUCTION
期刊论文
International Workshop on Biological Mechanics held in conjunction with the 5th International Conference on Biomedical Engineering and Biotechnology, 2016, 卷号: 16
作者:
Wang, Lifeng
;
Wang, Tianmiao
;
Li, Changsheng
;
Tang, Peifu
;
Xu, Ying
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/30
Physical symmetry of pelvis
robot-assisted pelvic fracture reduction
virtual plane
pelvis fracture reduction reference
PHYSICAL SYMMETRY AND VIRTUAL PLANE-BASED REDUCTION REFERENCE: A PRELIMINARY STUDY FOR ROBOT-ASSISTED PELVIC FRACTURE REDUCTION
会议论文
Journal of Mechanics in Medicine and Biology, 2016-12-01
作者:
Wang, Lifeng
;
Wang, Tianmiao
;
Li, Changsheng
;
Tang, Peifu
;
Xu, Ying
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2019/12/30
Physical symmetry of pelvis
robot-assisted pelvic fracture reduction
virtual plane
pelvis fracture reduction reference
Conditional Lie-Backlund symmetry, second-order differential constraint and direct reduction of diffusion systems
期刊论文
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2015, 卷号: 427, 页码: 1101-1118
作者:
Wang, Jianping[1]
;
Jia, Lina[2]
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/04/30
Conditional Lie-Backlund symmetry
Differential constraint
Symmetry reduction
Nonlinear diffusion system
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