Timeline for Generators of Thick Subcategories
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 1, 2012 at 5:58 | vote | accept | Jonathan Beardsley | ||
| Dec 1, 2012 at 1:03 | answer | added | Eric Wofsey | timeline score: 4 | |
| Dec 1, 2012 at 0:43 | comment | added | Eric Wofsey | Even in the nicest of cases, finite (co)localizations usually don't preserve compactness. For instance, in (say) $H\mathbb{Z}_{(p)}$-modules, there is a finite localization which inverts $p$; the only compact local object is 0, and the colocalization of a compact object is compact iff the object was already colocal (that is to say, torsion). | |
| Nov 30, 2012 at 23:29 | history | asked | Jonathan Beardsley | CC BY-SA 3.0 |