| Title:
|
The sup = max problem for the extent and the Lindelöf degree of generalized metric spaces, II (English) |
| Author:
|
Hirata, Yasushi |
| Language:
|
English |
| Journal:
|
Commentationes Mathematicae Universitatis Carolinae |
| ISSN:
|
0010-2628 (print) |
| ISSN:
|
1213-7243 (online) |
| Volume:
|
56 |
| Issue:
|
1 |
| Year:
|
2015 |
| Pages:
|
89-103 |
| Summary lang:
|
English |
| . |
| Category:
|
math |
| . |
| Summary:
|
In [The sup = max problem for the extent of generalized metric spaces, Comment. Math. Univ. Carolin. The special issue devoted to Čech 54 (2013), no. 2, 245–257], the author and Yajima discussed the sup = max problem for the extent and the Lindelöf degree of generalized metric spaces: (strict) $p$-spaces, (strong) $\Sigma $-spaces and semi-stratifiable spaces. In this paper, the sup = max problem for the Lindelöf degree of spaces having $G_\delta $-diagonals and for the extent of spaces having point-countable bases is considered. (English) |
| Keyword:
|
extent |
| Keyword:
|
Lindelöf degree |
| Keyword:
|
$G_\delta $-diagonal |
| Keyword:
|
point-countable base |
| MSC:
|
03E10 |
| MSC:
|
54A25 |
| MSC:
|
54D20 |
| idZBL:
|
Zbl 06433808 |
| idMR:
|
MR3311580 |
| DOI:
|
10.14712/1213-7243.015.108 |
| . |
| Date available:
|
2015-03-10T17:39:11Z |
| Last updated:
|
2017-04-03 |
| Stable URL:
|
http://hdl.handle.net/10338.dmlcz/144191 |
| . |
| Reference:
|
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| Reference:
|
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| Reference:
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| Reference:
|
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| Reference:
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| Reference:
|
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| Reference:
|
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| Reference:
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| Reference:
|
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| . |
