Abstract:

This paper deals with the topological classifications of global structures of th e plane five order system with the stellar node. Using the region of type ⅠⅣ , (see [2]), we can take the topological classifications for global structures  of the plane five order system(1) and give the ninetythree global structures  and criteria with the righthand side polynomial coefficients of the system.
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Key words: Node, saddle point, semi node, semi saddle point, stellar node, global structure