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基本同调类,fundamental homology class
2024-06-28 21:47词典 人已围观
1)fundamental homology class
基本同调类
2)fundamental cohomology class
基本上同调类
3)homology classes
同调类
1.
The largescale periodic orbits of the system can represent the homology classes,which are generally nontrivial,on the equi-energy level surface and the topological properties of the equi-energy level surface are determined by that of the phase space and the largescale properties of Hamiltonian function.
Hamilton系统的相轨道位于正则值所确定的等能曲面上,而系统的大范围周期轨道可以代表等能曲面的同调类,这些同调类一般非平凡。
2.
A result of Seiberg\|Witten theory is used to give a condition for a given 2\|dimensional homology classes of CP\+#n\{CP\+2\}(3≤n≤8) to be represented by a smoothly embedding 2\|tori.
运Seiberg Witten理论的结果 ,本文给出了四维流形CP2 #nCP2 (3≤n≤ 8)中的二维同调类可用光滑嵌入二维环面表示的一个条
4)cohomology class
上同调类
5)fundamental homology class
基本同掂
6)elementary homomorphism
基本同态
补充资料:基本上
①主要地:这项任务,~要靠第一车间来完成。②大体上:一年的任务,到十月份已经~完成。
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基本同调类,fundamental homology class
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