| Title:
|
Closed copies of the rationals (English) |
| Author:
|
van Douwen, Eric K. |
| Language:
|
English |
| Journal:
|
Commentationes Mathematicae Universitatis Carolinae |
| ISSN:
|
0010-2628 (print) |
| ISSN:
|
1213-7243 (online) |
| Volume:
|
28 |
| Issue:
|
1 |
| Year:
|
1987 |
| Pages:
|
137-139 |
| . |
| Category:
|
math |
| . |
| MSC:
|
54B05 |
| MSC:
|
54E52 |
| MSC:
|
54E65 |
| MSC:
|
54F65 |
| idZBL:
|
Zbl 0614.54028 |
| idMR:
|
MR889775 |
| . |
| Date available:
|
2008-06-05T21:27:53Z |
| Last updated:
|
2012-04-28 |
| Stable URL:
|
http://hdl.handle.net/10338.dmlcz/106516 |
| . |
| Reference:
|
[H] W. HUREWICZ: Relativ perfekte Teile von Punktmengen und Mengen (A).Fund. Math. 12 (1928), 78-109. |
| Reference:
|
[S] W. SIERPIŇSKI: Sur une propriété topologique des ensembles dénombrables denses en soi.Fund. Math. 1 (1920), 11-16. |
| . |
