Foundation item: Supported by tile National Natural Science Foundation of China(10971185, 10971186); Supported by the Research Fund for Higher Education of Fujian Province(JK2011031)
Some topological properties of cone metric spaces are discussed and proved that every cone metric space (X, d) is complete if and only if every family of closed subsets of X which has the finite intersection propert...
Supported by the National Natural Science Foundation of China (10971185, 11171162, 11201053);China Postdoctoral Science Foundation funded project (20090461093, 201003571);Jiangsu Planned Projects for Teachers Overseas Research Funds;Taizhou Teachers College Research Funds
It is discussed in this paper the spaces with σ-point-discrete N_0-weak bases. The main results are: (1) A space X has a σ-compact-finite N_0-weak base if and only if X is a k-space with a σ-point-discrete N_0-w...
Supported by the NNSF of China(10971185); Supported by the China Postdoctoral Science Foundation Funded Project(20090461093, 201003571); Supported by the Jiangsu Planned Projects for Postdoctoral Research Funds(0902064C); Supported by the Taizhou Teachers' College Research Funds
In this paper, it is discussed the AP-property of function spaces. We prove that for any compact network α for a space X which is closed under finite unions, (1) if C α (X) is an AP-space and X is paracompact, then ...
The project is supported by the NNSF of China(No.10971185,10971186);Fujian Province support college research plan project(No.JK2011031)
The Ti-axiom,the Ti-ordered axiom and Ti-pairwise axiom(i = 0,1,2,3,4) of topological ordered space are discussed and proved that they are equivalence under the certain conditions.
Supported by the National Natural Science Foundation of China(10971185)
This paper takes some investigations on generalized topological spaces with some μ- separations. Some characterizations of μTi-spaces for i = 0, 1, 2, 3, 4, μTn-spaces and μR0-spaces are obtained and some relation...