%0 Journal Article
%T The Topological Classification of Plane Phase Diagram of\=a Class |of Quintic Hamiltonian System<br>一类五次Hamilton系统平面相图的拓扑分类
%A Chen Guowei Yang Xinan
%A <br>陈国维
%A 杨信安
%J 数学物理学报(A辑)
%D 2004
%I 
%X This paper studies a class of quintic Hamiltonian system. By analysising and calculating the coefficients of the system, we obtain all topological types of the phase portraits to the system, which will be useful to study its perturbed system later.
%K Hamiltonian system
%K quintic system
%K phase diagram
%K Topological classification<br>哈密顿系统
%K 五次系统
%K 相图
%K 拓扑类型
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=37F46C35E03B4B86&jid=4DB553CDB5F521D8C921082E5C95EC80&aid=C021E852F206BB93&yid=D0E58B75BFD8E51C&vid=E158A972A605785F&iid=B31275AF3241DB2D&sid=8CC50269EED5BB47&eid=8A6D8366EA57F0FF&journal_id=1003-3998&journal_name=数学物理学报(A辑)&referenced_num=3&reference_num=2