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VORTEX STRUCTURES FOR SOME GEOMETRIC FLOWS FROM PSEUDO-EUCLIDEAN SPACES

文献类型：期刊论文

作者Jiang, Ruiqi1; Wang, Youde2; Yang, Jun3,4
刊名DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS
出版日期2019-04-01
卷号39期号:4页码:1745-1777
关键词Wave map equations Schrodinger flows Landau-Lifshitz equations Vortices
ISSN号1078-0947
DOI10.3934/dcds.2019076
英文摘要For some geometric flows (such as wave map equations, Schrodinger flows) from pseudo-Euclidean spaces to a unit sphere contained in a three-dimensional Euclidean space, we construct solutions with various vortex structures (vortex pairs, elliptic/hyperbolic vortex circles, and also elliptic vortex helices). The approaches base on the transformations associated with the symmetries of the nonlinear problems, which will lead to two-dimensional elliptic problems with resolution theory given by the finite-dimensional Lyapunov-Schmidt reduction method in nonlinear analysis.
资助项目Fundamental Research Funds for the Central Universities ; NSFC[11371254] ; NSFC[11671144] ; NSFC[11471316] ; NSFC[11731001]
WOS研究方向Mathematics
语种英语
WOS记录号WOS:000455398400005
出版者AMER INST MATHEMATICAL SCIENCES-AIMS
源URL[http://ir.amss.ac.cn/handle/2S8OKBNM/32166]  
专题数学所
通讯作者Yang, Jun
作者单位1.Hunan Univ, Coll Math & Econometr, Changsha 410082, Hunan, Peoples R China
2.Guangzhou Univ, Coll Math & Informat Sci, Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100190, Peoples R China
3.Cent China Normal Univ, Sch Math & Stat, Wuhan 430079, Hubei, Peoples R China
4.Cent China Normal Univ, Hubei Key Lab Math Sci, Wuhan 430079, Hubei, Peoples R China
推荐引用方式
GB/T 7714		 Jiang, Ruiqi,Wang, Youde,Yang, Jun. VORTEX STRUCTURES FOR SOME GEOMETRIC FLOWS FROM PSEUDO-EUCLIDEAN SPACES[J]. DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS,2019,39(4):1745-1777.
APA Jiang, Ruiqi,Wang, Youde,&Yang, Jun.(2019).VORTEX STRUCTURES FOR SOME GEOMETRIC FLOWS FROM PSEUDO-EUCLIDEAN SPACES.DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS,39(4),1745-1777.
MLA Jiang, Ruiqi,et al."VORTEX STRUCTURES FOR SOME GEOMETRIC FLOWS FROM PSEUDO-EUCLIDEAN SPACES".DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS 39.4(2019):1745-1777.

入库方式： OAI收割

来源：数学与系统科学研究院

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