Timeline for Classification of (compact) Lie groups
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jul 15, 2016 at 16:36 | comment | added | Misha | Scott: Countability follows from countability of the set of finite groups, compact connected Lie groups plus Eilenberg's theory of extensions with noncommutative kernel explained for instance in Ken Brown's book. It boils down to the claim that given a compact abelian Lie group $A$ and a finite group $G$, the group $H^2(G,A)$ is (at most) countable. | |
| Jul 15, 2016 at 14:12 | review | Low quality posts | |||
| Jul 15, 2016 at 15:35 | |||||
| Jul 15, 2016 at 13:42 | review | Late answers | |||
| Jul 15, 2016 at 14:17 | |||||
| Jul 15, 2016 at 13:27 | review | First posts | |||
| Jul 15, 2016 at 14:09 | |||||
| S Jul 15, 2016 at 13:25 | history | answered | Scot Adams | CC BY-SA 3.0 | |
| S Jul 15, 2016 at 13:25 | history | made wiki | Post Made Community Wiki by Scot Adams |