Timeline for Is there a name for this property of a topology?
Current License: CC BY-SA 2.5
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Mar 20, 2010 at 13:59 | comment | added | Undergrad | Stupid me. I missed the word 'Proper'. | |
Mar 20, 2010 at 13:39 | comment | added | Willie Wong | Huh? Take the set {0,1} with the discrete topology. The subsets { {0}. {1}} form a base of the topology, and they don't satisfy the conditions given in the question. Perhaps you are thinking of something else? | |
Mar 20, 2010 at 13:16 | history | answered | Undergrad | CC BY-SA 2.5 |