phase portrait meaning in English
相图
Examples
- The classification of phase portraits about some hamiltonian vector field with z3 - equivariant property
等变向量场的相图分类 - On the basis of the theorem about the structure of the system , we obtain 121 topologically different global phase portraits
基于上述结构定理，本文得到了系统的121种不同的全局拓扑结构 - A class of quintic hamiltonian system with z2 - symmetry is considered . using the methods of qualitative analysis , the global phase portraits are given
摘要利用定性分析的方法，研究一类具有z2 -等变性质的五次哈密顿系统，画出了其全局相图。 - By using the method of qualitative analysis , phase portraits for a class of quadratic differential system are investigated . nine phase portraits are found and shown for this system
用定性理论方法研究了一类二次微分系统的相图,得出该类系统的相图共有9种,并且给出了这9种相图 - In chapter iv , we illustrate number systems of system i - xii , which give a further proof to the theorem on the structure of the system and 121 kinds of global phase portraits
第四章对系统l系统12的全局结构进行了数字系统举例，进一步以实例验证了双扇形区域分类定理及系统的全局拓扑结构