Timeline for Why is a topology made up of 'open' sets?
Current License: CC BY-SA 2.5
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| Jun 27, 2011 at 14:15 | history | made wiki | Post Made Community Wiki | ||
| Jul 2, 2010 at 0:39 | comment | added | Jonathan Wise | Or, for that matter, why not study the higher topoi of stacks and higher stacks? If you're only interested in spaces, those theories add extra overhead without giving you anything new. If you're interested in something like the etale topology then you don't have the option of restricting your attention to topological spaces. | |
| Jul 1, 2010 at 23:29 | comment | added | Harry Gindi | Dear Jonathan, following that logic, why do we study top. spaces instead of their sheaf toposes? | |
| Jul 1, 2010 at 22:50 | history | answered | Jonathan Wise | CC BY-SA 2.5 |