Timeline for Subgroups of algebraic groups
Current License: CC BY-SA 3.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jun 25, 2013 at 3:02 | review | First posts | |||
| Jun 25, 2013 at 6:46 | |||||
| Jun 12, 2013 at 19:04 | vote | accept | taweston | ||
| Jun 12, 2013 at 18:57 | comment | added | YCor | as angelo says, you just need infinitely many $p$. An alternative argument is to observe that $H$ embeds in a suitable nonprincipal ultraproduct of the $G(\overline{\mathbf{F}_p})$, which is $G$ of the same ultraproduct of the $\overline{\mathbf{F}_p}$, which is, by a cardinality argument, isomorphic to $\mathbf{C}$. | |
| Jun 12, 2013 at 18:32 | answer | added | Angelo | timeline score: 10 | |
| Jun 12, 2013 at 18:22 | history | asked | taweston | CC BY-SA 3.0 |