n connected space

In this paper,the Cartesian Product of three topological spaces,compact space,connected space and A2(A1) space,were studied,and three corresponding conclusions are given.

讨论了某些拓扑空间的有限笛卡儿乘积,主要包括紧致空间、连通空间、以及A2(A1)空间。

By the property of the super-distance space and the connectedness of topological space,we obtained that all of the super-distance space its subspaces and product spaces are neither connected spaces nor arcwise connected space,meanwhile the super-distance space which isn t discrete topological space isn t partially connected space.

利用超距空间的基本性质及拓扑空间的连通理论,得出超距空间及其子空间、积空间既不是连通空间,也不是弧连通空间,而非离散的超距空间不是局部连通空间。

In this paper, a characterization of paracompact, locally compact and connected spaces is given, and an example which shows that a connected and first-countable space can not be a continuous image of a paracompact, locally compact and connected space is constructed.

刻画出仿紧、局部紧、连通空间的等价性质,并举例说明连通的第一可数空间可以不是仿紧、局部紧、连通空间的连续映像,从而否定了连通的k空间是仿紧、局部紧、连通空间的商空间的说法。

In this paper k-connected spaces are introduced and characterized.

本文引进k连通空间并给出其刻画；讨论了作为空间的子空间是k连通的性质及k连通的乘积性；证明了T_2空间X是连通仿紧局部紧空间的商紧映象当且仅当X是具有点有限k系的k连通空间。

By the property of the super-distance space and the connectedness of topological space,we obtained that all of the super-distance space its subspaces and product spaces are neither connected spaces nor arcwise connected space,meanwhile the super-distance space which isn t discrete topological space isn t partially connected space.

利用超距空间的基本性质及拓扑空间的连通理论,得出超距空间及其子空间、积空间既不是连通空间,也不是弧连通空间,而非离散的超距空间不是局部连通空间。

Under the condition of space X being regular we give out the property of space X being locally connected.

在所考虑空间是完全正则空间的前提下,本文给出局部连通空间的一个特性。

Symmetry of Homotopy Classes of Feynman Paths in Two-Dimensional Multiply Connected Spaces and Quantization of Angular Momentum

在二维多连通空间弗曼路径积分同伦类的对称性及角动量量子化

locally arcwise connected topological space

局部弧连通拓扑空间

totally disconnected metric space

完全不连通度量空间

Local Connectifications and Pathwise Connectifications of Topology Spaces;

拓扑空间的局部连通化与道路连通化

Analytic Function Spaces on Multi-connected Domain and Those Operators;

多连通域上的解析函数空间及其算子

Local Paracompactness and δ-connectedness in L-topological Spaces;

L-拓扑空间的局部仿紧性及δ-连通性

The Decomposition of Bergman Space Functions on Two-Cnnected Domain;

二连通域上Bergman空间函数的分解

Strong Connectedness in LF Topological Spaces

L-fuzzy拓扑空间中的强连通性

γ-Connectedness in L-fuzzy Topological Spaces

L-fuzzy拓扑空间中的γ-连通性

CONNECTION MODEL OF FRACTURE AND VUGS WITH WELLBORE AND LAPLACE SPACE SOLUTION

裂缝-洞-井连通油藏模型及其Laplace空间解

The O_s-r Connectedness of Weakly L-cotopological Spaces

弱L-余拓扑空间的O_s-r连通性

Fanji theorem of O_s-r connectedness in L-topological spaces

L-拓扑空间的O_s-r连通性的樊畿定理

Research on Intermittent Connectivity for Wireless Multiple-hop Space Network

无线多跳空间网络间歇连通性问题研究

Strong Semi-normal Absolutely Closed Nature in Topological Space and Connection in Fuzzifying Bitopological Space

拓扑空间强半正规绝对闭性与Fuzzifying双拓扑空间的连通性

ε-connectedness in Weak Distance Measure Spaces and a Note about Competitive and Cooperative Learning Algorithm;

弱区别度空间的ε-连通性及CCL算法的一点注记

α-p Connectedness in L-fuzzy Topological and L-fuzzy Bitopological Space

L-fuzzy与L-双fuzzy拓扑空间中的α-p连通性

Spatial Connection Pattern of Rail Transit Node and Commercial Construction

轨道交通节点与商业建筑的空间连接模式