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- topologically tansitive 拓扑传递
- Topologically, then, a sphere and a torus are distinct entities. 所以就拓扑学而言,球和环面是不同的东西。
- That result means that topologically, the manifold in question is a 3-sphere. 这个结果意味著就拓扑而言,所研究的流形就是三维球。
- Indicates whether this geometry is known (or assumed) to be topologically correct. 表示几何对象是否被认为或假设是拓扑正确的。
- Zhang Chengning,Li Honglin,Sun Fengchun,et al.Analysis of a newly motor drive control system for electric tansit bus[J].Proceedings of the CSEE,2003,23(8):110-114(in Chinese). [1]张承宁;李红林;孙逢春;等.;电动公交大客车用新型电机驱动控制系统特性分析[J]
- Each neuron in the topologically organized neural network is characterized by a shunting equation or an additive equation. SHAA神经网络算法模型是一种拓扑式组织结构,每个神经元的激活值由相应的逃避方程式或其附加方程式来表达。
- Finally, it is proved that the category of locally connected L-pretopological spaces and continuous mappings are weak topologically. 最后证明了局部连通L-预拓扑空间与连续映射构成的范畴是一个弱拓扑范畴。
- It also showed that the peak value of the shear stress in the topologically optimized model was about 1% larger than that in original model. 经拓扑优化后,胶层中剪切应力的峰值比优化以前增加不大,约1%25。
- Early topologists set out to discover how many other topologically distinct entities exist and how they could be characterized. 早期的拓扑学家就已开始探讨究竟有多少拓扑上相异的物体,以及如何将它们分类。
- The study shows that the performance parameters of the topologically optimized body frame are improved to varying degrees. 研究表明,经拓扑优化后的车身大骨架各项特性参数指标均有不同程度的提高。
- Making objects that are topologically complex, such as cubes, has required many synthetic steps and has given only a low yield. 那些具有拓扑复形的物体,比如立方形,要求许多人工合成的步骤,导致产量极低。
- In this paper,we proved that on one-sided symbolic space, model shift map is topologically conjugate with the traditional shift map. 本文证明:拟移位映射和移位映射拓扑共轭,从而揭示出拟移位映射是移位映射的一个重要的拓扑共轭系统。
- In principle, there are two topologically disconnected outer gaps in the magnetosphere of a pulsar.Both incoming and outgoing particle flows are allowed. 在脉冲星的磁层中,原则上有两个拓扑分离的外隙,允许同时进入和流出粒子。
- They were topologically designed with optimization criteria(OC)method,sequence linear programming(SLP)and the method of moving asymptotes(MMA)respectively. 分别用优化准则法(OC)、序列线性规划法(SLP)和移动渐近线法(MMA)对悬臂结构和力反相机构进行了拓扑设计。
- The proposed method only needs to calculate the similarity degree based on the measurements to identify the network topolog... 最后利用仿真实验验证了该方法的有效性和准确性。
- Using nonlinear chaotic synchronization theory, the generalized chaotic synchronization between a class of topologically inequivalent chaotic systems is studied. 摘要利用非线性系统混沌同步理论,研究了一类拓扑不等价混沌系统之间的广义混沌同步。
- ITopologicalOperator:: IsSimple Indicates whether this geometry is known (or assumed) to be topologically correct, after explicitly determining this if the geometry is not already known (or assumed) to be simple. 表示几何对象是否被认为(或假设)是拓扑正确的,进行显式判定如果几何对象不被认为(或假设)是简单的。
- In terms of sub-shifts of finite type determined by an irreducible matrix, affine maps of compacted connected metric abelian group and continuous maps of tree, the two concepts of topologically ergodic map and topologically transitive map are identical. 指出对于由不可约方阵所决定的符号空间有限型子转移而言,或紧致交换群的仿射变换及树上连续自映射而言,拓扑遍历与拓扑可迁这两个概念是一致的。
- Generalized Lorenz system(GLS) contains the classical Lorenz system and infinite chaotic systems which are similar in structure but not topologically equivalent with Lorenz system. 广义Lorenz系统包括经典Lorenz系统和无穷多个结构相似但不拓扑等价的混沌系统。
- Adding a suitable scalar controller to a class of topologically in equivalent chaotic systems, the chaotic synchronization between those topologically inequivalent chaotic systems can be realized. 对一类拓扑不等价混沌系统,通过设计一个合适标量控制器,可以实现不同混沌系统之间的广义同步。