In this paper, we study the sensitivity and the topological property of periodic points for topologically transitive semi-flows on a metric space.
本文对度量空间上拓扑传递的连续半流，研究了其敏感依赖性及周期点集的拓扑性质。
Using the design compression feature, this metric can be reduced to 11 MB of disk space, a savings of about 19 MB per mail file.
使用设计压缩功能，该标准将降低到11MB，每个邮件文件节省了近19 MB。
By current NASA estimates, a crewed mission to Mars needs to lift about twice the mass of the International space Station into space? Roughly 1.76 million LBS. (800 metric tons) of technology.
据美国宇航局最近的评估结果显示，载人登陆火星的任务需要把质量大约是国际空间站的两倍的物资送入太空，即大约176万磅(800吨)。
By the parametric representation, fuzzy number means a bounded continuous curve in the two-dimensional metric space R2, so that it is easy to analyze fuzzy differential equations.
在此参数表示下，模糊数可直接视为二维度量空间r 2中的有界连续曲线，这给分析模糊微分方程带来了便利。
For a map of compact metric space, topological entropy density is defined for infinite topological entropy.
在度量空间上，对于拓朴熵为无穷大的映射补充定义拓朴熵密度。
The sufficient and necessary conditions of two single-valued mapping and a set-valued mapping with the only common fixed point in complete metric space are discussed.
研究了完备度量空间中两个单值映象和一个集值映象有唯一公共不动点的充要条件，改进了已有文献的有关结果。
According to the concept of topological chain recurrent, a special flow "non-compact flow" is introduced on metric space, some properties and examples of this flow are given.
通过拓扑链回归概念，在非紧致度量空间中引入一类特殊的流———非紧致流，同时给出该类流的一些特性和实例。
Does research in a common fixed point theorem of fuzzy mappings in inequality conditions and the cut set is the nonempty closed bounded subsets of, while is complete metric space.
研究了在完备度量空间中一对模糊映象满足一些特定不等式条件，以及当其截集是中非空有界闭集时，该对模糊映象的公共不动点的存在性问题。
In this paper, the pointwise pseudo-orbit tracing property is defined on a compact metric space, and it is a generalization of pseudo-orbit tracing property.
本文给出紧致度量空间逐点伪轨跟踪性质的定义，该定义是伪轨跟踪性质定义的推广。
In this paper, we study the invariant measures of a continuous map and a continuous semi-flow on a compact metric space.
本文研究了紧致度量空间上连续自映射及连续半流的不变测度。
In Chapter Two, we discuss properties of the set of chainable points of a continuous self-map fon an impact metric space, especially those of chain recurrent points.
在第二章中，我们讨论紧致度量空间上连续自映射的可链点集的性质，特别是链回归点的可链点集的性质。
The definition of metric averaging in hyperbolic space is given a few inequalities of metric averaging are obtained.
定义了双曲空间上的度量平均的概念，得到了关于度量平均的几个不等式。
Perhaps objects might be better represented by convex bodies, curves or by other structures in a metric vector space.
或许对象通过凸集、凸曲线或其它可度量向量空间中的结构来表示会更好。
What is more, we offer a common fixed point theorem under the linear contractive condition in the setting of an intuitionistic fuzzy metric space.
另外，在直觉模糊半度量空间中，讨论了一个非线性压缩条件下的公共不动点定理。
In this paper, it is proved that in the uniform convexity linear metric space there exists a unique best simultaneous approximation element.
本文证明了一致凸线性距离空间存在唯一的最佳联合逼近元。
Hence, the key point is how to learn a proper distance metric automatically from the feature space of labeled images.
因此，如何能够从有类标的图像特征空间中自动学到一种合适的距离测度就显得十分关键。
Several new fixed-point theorems of commuting mapping sequences on a 2 - metric space are shown in this paper.
本文给出了2—距离空间中可交换映射序列的几个新的公共不动点定理。
The wave function of free electron in a strong laser plasma is obtained by solving exactly the Dirac equation in a curved space-time with optical metric for the laser plasma.
借助激光等离子体的光学度规，严格求解了弯曲时空中的狄喇克方程，得到了强激光等离子体中的自由电子波函数。
In this paper, a necessary and a sufficient condition for the continuous map on a compact metric space whose set of period points has the property of locally metric stability is obtained.
给出了紧致度量空间上连续自映射的周期点集具有局部度量稳定性的必要条件和充分条件。
In this paper, we will give a new type of fixed point theorem for non - self - mapping in a complete metrically convex metric space.
本文给出在完备度量凸空间上非自映射的一类新的不动点定理。
In this paper, we will give a new type of fixed point theorem for non - self - mapping in a complete metrically convex metric space.
本文给出在完备度量凸空间上非自映射的一类新的不动点定理。
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