Timeline for Homotopy left-exactness of a left derived functor
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| May 24, 2013 at 19:03 | vote | accept | Alicia Garcia-Raboso | ||
| May 23, 2013 at 19:05 | answer | added | Marc Hoyois | timeline score: 10 | |
| May 23, 2013 at 12:47 | comment | added | Boris Chorny | If your model categories are simplicial or have some other homotopy meaningful enrichment, then homotopy limits may be viewed as weighted limits with a projective-cofibrant contractible diagram of weights. If the preservation of finite limits extends to the preservation of cotensors with finite simplicial sets, then finite homotopy limits are preserved over diagrams with a finite cofibrant replacement of $\ast$. | |
| May 23, 2013 at 4:49 | comment | added | Fernando Muro | I doubt you're going to find sufficient conditions which are weak enough to apply in your general context because it is unstable. | |
| May 23, 2013 at 3:54 | history | edited | Ricardo Andrade |
added at.algebraic-topology tag
|
|
| May 22, 2013 at 23:36 | history | asked | Alicia Garcia-Raboso | CC BY-SA 3.0 |