Timeline for The associated prime ideals of $Ext^i_R(M,N)$
Current License: CC BY-SA 2.5
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jul 17, 2010 at 5:24 | vote | accept | TmobiusX | ||
| Jul 17, 2010 at 3:04 | comment | added | Jack Huizenga | Pardon my ignorance, but are the associated primes of Ext related to the associated primes of Hom in any way? | |
| Jul 17, 2010 at 2:24 | answer | added | Hailong Dao | timeline score: 5 | |
| Jul 17, 2010 at 1:12 | comment | added | TmobiusX | @Karl Schwede： An equality or a containment is welcome. | |
| Jul 16, 2010 at 12:25 | comment | added | Graham Leuschke | Equalities are going to be hard to find, given that there are lots of examples with, say, even Exts vanishing and odd Exts non-zero. | |
| Jul 16, 2010 at 11:34 | comment | added | Karl Schwede | Are you looking for an equality or would a containment $\subseteq$ be good enough? | |
| Jul 16, 2010 at 9:05 | history | asked | TmobiusX | CC BY-SA 2.5 |