Timeline for Is the property of being a dg generator open?
Current License: CC BY-SA 3.0
9 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 5, 2016 at 20:31 | vote | accept | Dmitry Vaintrob | ||
| Dec 5, 2016 at 5:56 | answer | added | Sasha | timeline score: 5 | |
| Dec 4, 2016 at 21:37 | comment | added | Dmitry Vaintrob | I am open to interpretation. But a simple working definition on an affine variety $\text{Spec}(R)$ would be a compact object in the category of objects of $\mathcal{C}$ with $R$-action. | |
| Dec 4, 2016 at 19:00 | comment | added | მამუკა ჯიბლაძე | Could you explain or give a reference for what do you mean by a sheaf of objects of $\mathcal C$ here? | |
| Dec 4, 2016 at 18:05 | history | edited | Dmitry Vaintrob | CC BY-SA 3.0 |
added 11 characters in body
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| Dec 4, 2016 at 18:04 | comment | added | Dmitry Vaintrob | You mean non-existence of nontrivial deformations? Thanks :) | |
| Dec 4, 2016 at 18:00 | comment | added | Sasha | Rigidity is sufficient. | |
| Dec 4, 2016 at 17:48 | history | edited | Dmitry Vaintrob | CC BY-SA 3.0 |
added "perfect"
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| Dec 4, 2016 at 17:39 | history | asked | Dmitry Vaintrob | CC BY-SA 3.0 |