Timeline for What is the relationship between t-structure and Torsion pair?
Current License: CC BY-SA 2.5
4 events
| when toggle format | what | by | license | comment | |
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| Feb 15, 2010 at 12:11 | comment | added | Shizhuo Zhang | Thank you for pointing out the paper t-stabilities and t-structures on triangulated categories | |
| Feb 10, 2010 at 20:33 | comment | added | Greg Stevenson | I think that this is a helpful point of view and that the Gorodentsev, Kuleshov, Rudakov paper is definitely worth looking at (from memory they don't mention connections to abelian categories but I think I remember figuring out that one could get the finest t-stablities for the projective line by lifting from similar things on the category of coherent sheaves which are also minimal - but here everything is bounded and the category is hereditary so one expects things to work nicely!) Also I should point out that it was Don who showed there are a proper class of t-structures on $D(\mathbb{Z})$ | |
| Feb 10, 2010 at 20:04 | history | edited | Don Stanley | CC BY-SA 2.5 |
added 397 characters in body
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| Feb 10, 2010 at 19:51 | history | answered | Don Stanley | CC BY-SA 2.5 |