They finished their long-term classification effort of Hopf algebras with coradical.
他们完成了长期以来努力对霍普夫代数上根进行的分类。
The impulse transfer function is found through Wiener-Hopf equation.
利用维纳——何甫方程求出脉冲传递函数。
It is shown that the model undergoes saddle-node bifurcation and Hopf bifurcation.
该模型经历了鞍结点分支和霍普夫分支。
Influence ofd axis stator current reference on Hopf bifurcation was also discussed.
同时讨论了定子电流励磁分量给定信号对分岔条件的影响。
By using the method of centre manifold, the stability of the Hopf bifurcations is also proven.
利用中心流形约化方法证明了霍普夫分歧解的稳定性。
The curvature coefficient will be introduced for determining the direction of the Hopf bifurcation.
引入曲率系数，根据曲率系数确定分岔方向。
This paper discusses the state of Hopf bifurcation in a predator-prey system when parameter varies in some field, and analyzes the stability of the system.
讨论了一类捕食者-食饵系统的参数在某个范围变化时在非零不动点处产生霍普夫分叉的情况，并对其稳定性进行了分析。
We establish an equivalence between the generalized strongly complementarity problems and the Wiener Hopf equations by using a change of variables technique.
指出了椭球形区域上三重积分的一科变量替换方法，并说明了其应用。
We establish an equivalence between the generalized strongly complementarity problems and the Wiener Hopf equations by using a change of variables technique.
指出了椭球形区域上三重积分的一科变量替换方法，并说明了其应用。
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