查询词典 spaces

We introduce a set of real functions H, and use to it to give a fixed point theorem of tother type for complex mappings on complete metric spaces, which improves and generalizes the corresponding results on compact metric spaces or under the condition of weakening compactness obtained by Fisher, Telci and Xu Xiao-li, respectively.

利用引入的实函数类H，在完备度量空间上给出了复合映射的另一种类型的不动点定理，改进并推广了Fisher、Telci和徐晓立等在紧致度量空间上或在弱化紧性条件下得到的相应结果。

Normally HTML will truncate spaces in your text. If you write 10 spaces in your text HTML will remove 9 of them.

一般HTML会给你的文本除去空白，如果你在文本中有10个空格那么HTML就会去掉其中的9个。

In this thesis, we investigate composition operators and multiplication operators betweenα-Bloch spaces, and weighted composition operators of H~∞ intoα-Bloch spaces on the unit ball.

本文研究单位球上的α-Bloch空间之间的复合算子，乘积算子和H~∞到α-Bloch空间的加权复合算子。

We also study the weighted composition operators between Hardy spaces on the unit ball, as well as between Bergman spaces. Some equivalent conditions that the operators are bounded or compact are given in term of the Carleson type measure.

另外，我们也考虑了单位球上Hardy空间之间及Bergman空间之间的加权复合算子，利用Carleson型测度，给出了有界和紧性的等价条件。

A brief developing history of function spaces is given in chapter one and the spaces Q_k of analytic in the unit disk are introduced.

引言概述了函数空间的发展历史，介绍了Q_K空间的由来和研究Q_K空间的意义。

Convex modulus depicted overall degree of convexity of the unit sphere of spaces. It was very different for degree of convexity of each point that it would produce very great influence on the whole feature of the spaces.

凸性模刻划了空间单位球面的总体凸性程度，但是每一点的凸性程度都有很大的不同，这将会对空间的整体性质产生很大影响。

Yet, because of the shortage of land in urban, it is impossible to increase the green spaces'areas unlimitedly. Therefore, how to improve the ecological effects of green spaces while controlling their area becomes an urgent problem.

但目前城市用地紧张，不能满足单一的城市绿地面积扩增，如何在有限的增加绿地面积的同时，提高其生态效益就成了急待解决的问题。

Finally more unspectacular examples of counterfactual spaces are supplied and counterfactual spaces and metaphors are briefly contrasted.

我们在理解这个虚拟句时也必须建立非常复杂的虚拟复合空间，要将美国的政治事件和法国的文化态度进行整合。

As a consequence of this result,the coefficient for Nakano spaces l is found. Chapter 4 Weak topology in Musielak-Orlicz sequence spaces:According to the requirement of various theories and application , there are many generalizations of Orlicz space .

第四章Musielak-Orlicz 空间的弱拓扑：根据各种学科发展和应用的需要，Orlicz 空间有各种不同形式的推广，Musielak-Orlicz 空间是较为常见的一种。

By properties of a real function, fixed points problem on two complete metric spaces are discussed.The result generalizes corresponding result of Fisher.Moreover, this result provides a general convergence rate estimate. Meanwhile, we discuss the existence of fixed point on two normed linear spaces under the condition of weak topology, and we obtain a new fixed point theorem.

利用实函数性质，讨论了两个不同度量空间中两个映象乘积的不动点问题，推广了Fisher的主要结果，并给了出逼近不动点的敛速估计；同时，在弱拓扑的意义下，利用分析的方法，讨论了赋范空间中有关映象不动点的存在性，得到一个新的不动点定理。

Metrorrhagia is also gynaecological problems of common diseases.

崩漏是妇科常见病也是疑难症。

WordFTP gives you the convenience and timesaving you need.

wordftp让您的方便和省时您所需要的。