| Title:
|
Metrizability, generalized metric spaces and $g$-functions (English) |
| Author:
|
Nagata, Jun-iti |
| Language:
|
English |
| Journal:
|
Commentationes Mathematicae Universitatis Carolinae |
| ISSN:
|
0010-2628 (print) |
| ISSN:
|
1213-7243 (online) |
| Volume:
|
29 |
| Issue:
|
4 |
| Year:
|
1988 |
| Pages:
|
715-722 |
| . |
| Category:
|
math |
| . |
| MSC:
|
54E18 |
| MSC:
|
54E20 |
| MSC:
|
54E99 |
| idZBL:
|
Zbl 0686.54019 |
| idMR:
|
MR982791 |
| . |
| Date available:
|
2008-06-05T21:35:58Z |
| Last updated:
|
2012-04-28 |
| Stable URL:
|
http://hdl.handle.net/10338.dmlcz/106689 |
| . |
| Reference:
|
[1] Z. GAO: On g-function separations.Q&A in General Topology 4 (1986), 47-57. MR 0852951 |
| Reference:
|
[2] Z. GAO: $\chi $-space is invariant under perfect mappings.Q&A in General Topology 5 (1987), 271-279. MR 0917885 |
| Reference:
|
[3] Z. GAO: The closed images of metric spaces and Fréchet $\chi $-spaces.Q&A in General Topology 5 (1987), 281-291. MR 0917886 |
| Reference:
|
[4] Z. GAO: Characterizations of metrizable spaces in terms of g-function.to appear in Mathematica Japonica. Zbl 0672.54023, MR 0975862 |
| Reference:
|
[5] R. HEATH: Stratifiable spaces are $\sigma $-spaces.Notices Amer. Math. Soc. 16 (1969), 761. |
| Reference:
|
[6] K. MORITA J. NAGATA, others: Topics in General Topology.to appear from North-Holland. MR 1053191 |
| Reference:
|
[7] J. NAGATA: Modern General Topology.revised 3rd ed., 1985, North-Holland. Zbl 0598.54001, MR 0831659 |
| Reference:
|
[8] J. NAGATA: Characterizations of metrizable and Lašnev spaces in terms of $g$-function.Q&A in General Topology 4 (1986/87), 129-139. MR 0917894 |
| Reference:
|
[9] Z. GAO Y. Hattori: A characterization of closed s-images of metric spaces.Tsukuba Journ. of Math. 11 (1987), 367-370. MR 0926463 |
| . |
