Timeline for Automorphism of integral Hodge structures
Current License: CC BY-SA 4.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Nov 25, 2020 at 10:43 | vote | accept | curious math guy | ||
| Nov 25, 2020 at 2:03 | comment | added | Donu Arapura | But only finitely will preserve the polarization. | |
| Nov 25, 2020 at 1:49 | comment | added | Ben Wieland | An abelian surface with real multiplication by $\mathbb Z[\sqrt 2]$ has infinite automorphism group. And it is the Jacobian of a genus 2 curve. | |
| Nov 25, 2020 at 0:54 | answer | added | Donu Arapura | timeline score: 7 | |
| Nov 24, 2020 at 21:58 | history | asked | curious math guy | CC BY-SA 4.0 |