Semi separation axioms and hyperspaces
In this paper examples are given to show that s-regular and s-normal are independent; that s-normal, and s-regular are not semi topological properties; and that (S(X),E(X)) need not be semi-T1 even if (X,T) is compact, s-normal, s-regular, semi-T2, and T0. Also, it is shown that for each space (X,T)...
| Published in: | International Journal of Mathematics and Mathematical Sciences |
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| Main Author: | |
| Format: | Article |
| Language: | English |
| Published: |
Wiley
1981-01-01
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| Subjects: | |
| Online Access: | http://dx.doi.org/10.1155/S0161171281000318 |