Timeline for Singularities of fibrations
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 15, 2017 at 17:19 | vote | accept | Puzzled | ||
| Apr 15, 2017 at 2:36 | answer | added | Sándor Kovács | timeline score: 3 | |
| Apr 14, 2017 at 20:51 | comment | added | Ariyan Javanpeykar | If $f:X\to \mathbb P^2$ is flat, then (under your assumptions) the morphism $X\to \mathbb P^2$ is smooth at all $x\in X$ such that $x\neq x_p$ with $p\in C$. In particular, $X$ is nonsingular at those points. | |
| Apr 14, 2017 at 20:29 | history | asked | Puzzled | CC BY-SA 3.0 |