吸引中心

非游荡集与测度中心及极小吸引中心

Non-wandering Set Measuring Center and Minimal Contracting Center

讨论非游荡集与测度中心及极小吸引中心的关系，回答了文献〔1〕最后提出的部分问题，还得到了它们的一些有趣而有用的结果。

Discusses relations between non-wandering set , measuring center and minimal Contracting center . Interesting results were described .

该算法根据数据对象密度分布状态来自动确定聚类簇密度吸引中心点和聚类簇的初始划分；

The algorithm can automatically locate the dense centers of clusters , and determine initial partitions of the clusters .

但是关于创立“吸引中心”我们必须帮助管理者认识到如果公司以开发员工著称的话，将会对潜力股产生更大的吸引。一个指导者说。

We must help line managers to realize that if their companies are known as ones that develop their people , they will have a greater appeal to high-flyers , said one advisor .

本文讨论了树映射的单侧γ-极限点集与吸引中心的关系，得到了树映射具有正拓扑熵的几个等价条件。

In the present paper we discuss the relation between the set of unilateral 7-limit points and the attracting centre of a tree map , and obtain a few equivalent conditions which a tree map has positive topological entropy .

本文提出多层前馈网络的一种新的学习和综合算法&FP算法，并证明由此算法得到的网络作为通用联想记忆器时，具有如下优点：（1）每个样本都是吸引中心；

A new learning algorithm-forward propagation ( FP ) of multilayered feed-forward neural networks is presented in this paper . The authors show that as an associative memory the network constructed by the FP algorithm has several advantages . ( 1 ) Each training sample is an attractive center .

旅游城市化趋势，使城市越来越成为旅游吸引的中心。

The urbanization of tourism made city becoming the center of tourism attraction .

在另一个中立的客厅，浅绿色和红色的软椅是吸引眼球的中心装饰品。

In an otherwise neutral living room , an aqua and red ottoman is an eye-catching centerpiece .

黑洞最主要的影响就是其巨大的引力作用使包括光线在内的一切物质被吸引到起中心，而这巨大的引力也在这中心附近造成了时空的扭曲，也就是所谓的相对论。

In many ways a black hole acts like an ideal black body , as it reflects no light . The theory of general relativity predicts that a sufficiently compact mass will deform spacetime to form a black hole .

除了众多受过教育的劳动力可供选择，企业也被亚利桑那州的亲商监管环境所吸引，在莫卡特斯中心（MercatusCenter）发布的美国50个州商业自由度排行榜上，亚利桑那州排名第13位。

In addition to a large , educated workforce to choose from , companies are also attracted to Arizona 's pro-business regulatory climate , which ranks No. 13 in the Mercatus Center 's Freedom in the 50 States .

最吸引旅客的购物中心是王府井大街。

The most attractive shopping center is Wangfujing .

今天的中国有足够的现金去重现一点点的意大利人只是为了吸引一个购物中心。

China today has enough cash to recreate a little bit of Italy just to draw people to a shopping mall .