Timeline for Deligne's theorem on exponential sums
Current License: CC BY-SA 4.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jul 2, 2021 at 8:11 | vote | accept | user90189 | ||
| Jun 29, 2021 at 18:51 | comment | added | user90189 | I really do appreciate this answer, I feel relief. So, to check if the variety is smooth, I can try proving that $x_i^N = RQ_d + R_1\partial_1Q_d + \cdots R_n\partial_n Q_d$ for some $N$ and every $i$. This condition is very interesting, I've came across this sort of condition when proving that a Sobolev space is equivalent to other function space with norm $\sum_i\lVert Q_i(D)f\rVert_p$. Sorry if I don't accept it right away, I prefer to wait. | |
| Jun 29, 2021 at 16:25 | history | answered | Will Sawin | CC BY-SA 4.0 |