Timeline for descent data under derived equivalence
Current License: CC BY-SA 3.0
2 events
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| Dec 16, 2013 at 14:46 | comment | added | Aleksa | Ah, I see. I was thinking for situation like you have derived McKay correspondence $F:D^b_G(X\otimes_{\mathbb{R} }\mathbb{C})\rightarrow D^b(Y\otimes_{\mathbb{R}}\mathbb{C})$ and a object $\mathcal{K}$ in $D^b_G(X\otimes_{\mathbb{R} }\mathbb{C})$ that descents to $D^b_G(X)$. I am interessted in $F(\mathcal{K})$ ? I do not see why this should descent... | |
| Dec 16, 2013 at 14:34 | history | answered | Jeremy Rickard | CC BY-SA 3.0 |