Some properties of the Sorgenfrey line and related spaces. (English) Zbl 0409.54011
MSC:
54B10 | Product spaces in general topology |
54D20 | Noncompact covering properties (paracompact, Lindelöf, etc.) |
54B10 | Product spaces in general topology |
54D20 | Noncompact covering properties (paracompact, Lindelöf, etc.) |