Fractal dimensions of polyferric chloride-humic acid(PFC-HA) flocs in different topological spaces;
聚合氯化铁-腐殖酸(PFC-HA)絮体的不同拓扑空间下分形维数的研究
A semigroup of closed selfmaps of a kind of topological spaces;
一类拓扑空间的闭自映射半群
The physical properties and fractal dimensions within different topological spaces of the mature granular sludge in an anaerobic baffled reactor (ABR) were investigated.
研究了ABR反应器启动成功后成熟颗粒污泥的物理性质和不同拓扑空间下的分形维数。
Seven definitions of topological space and their sameness;
拓扑空间的七个定义及其等价性
Some Browder type fixed point theorems in topological spaces with applications;
拓扑空间中的Browder型不动点定理及应用
Some properties of the relative topological space;
相对拓扑空间的一些性质
In reference 1 ,the theorems about fibre boundness and compactness of uniform space with shadow to be topology space were given.
文献〔１〕，给出了像为拓扑空间Ｔ的一致空间Ｘ的纤维有界性、纤维紧致性的一些定理。
A cover U of a topology space X has a alternate σ-relatively locally finite and relatively closed refinement.
称拓扑空间X的开覆盖U有迭次σ-相对局部有限相对闭加细,如果U有一个加细PP(n,k)满足:(1) n,k∈N+,P(n,k)相对子空间X-∪P*(i)∪∪P*(n,j),∪∞=∪∞n=1k=1i
From the point of the cartography history,according to some ancient Chinese maps and foreign maps,three constants of sign,lettering and spatial topology relationship were put forward along with the map progress,which consisted of the basic elements about cognizing the map spatial relationship.
从地图学史的角度出发,应用几幅著名的中外古地图,指出符号、注记以及空间拓扑关系在地图发展变化中的不变性,认为这3种元素构成了地图空间关系认知的基本元素,并分析了这3种元素在地图空间关系构建方面所起的作用。
Describe the logical relations among mining survey objects using quotient topological space;
用商拓扑空间研究井下测量对象之间的逻辑关系
locally convex linear topological space
局部凸线性拓扑空间
locally arcwise connected topological space
局部弧连通拓扑空间
metrizable topological space
可度量化的拓扑空间
pseudometrizable topological space
伪可度量化拓扑空间
THE TИXOHOB THEOREM OF GENERALIZED TOPOLOGICAL SPACES
广义拓扑空间的ТИХОНОВ定理
The Research of Fuzzifying Semi-open Topological Theory;
Fuzzifying半拓扑空间的研究
γ-Sets in L-Fuzzy Topology Spaces;
L-Fuzzy拓扑空间中的γ-集
Quasi-Lindel-f Properties in LF-Topological Spaces;
LF-拓扑空间的拟Lindelf性
Fuzzy Topological Spaces and Bitopological Spaces
不分明拓扑空间与双拓扑空间的正规性
Sub-separation Axioms in L-topological Spaces and I-fuzzy Topological Spaces;
L-拓扑空间和I-fuzzy拓扑空间的次分离公理
Fibrewise Gluing Topology Space and Fibrewise Paste Topology Space
纤维粘合拓扑空间与纤维粘贴拓扑空间
This lattice is a Semi-topological invariant.
这个格是拓扑空间的一个半拓扑不变量。
Locally Separable Metric Spaces and Weaker Metric Topology Spaces;
局部可分度量空间与弱度量拓扑空间
Some Properties of the Relative Topological Space and the weak J-space;
相对拓扑空间和弱J-空间的一些性质
Induced I(L)-topolongical Spaces of Weakly Induced Topological Spaces;
弱诱导空间的诱导I(L)拓扑空间
Induced I(L)-topological spaces of L-Lowen spaces
L-Lowen空间的诱导I(L)拓扑空间
The I(L)-inducification of (IC) L-cotopological Spaces and the KKM Type Theorems in Pretopological Spaces;
（IC）L-余拓扑空间的I（L）诱导化与预拓扑空间中的KKM型定理
SOME THEOREMS AND EQUIVALENT PROPOSITIONS OF SET-VALUED MAPPING FROM ONE TOPOLOGICAL SPACE INTO THE OTHER;
拓扑空间到拓扑空间的集值映射的若干定理和等价命题