Timeline for Bi-invariant one forms on compact Lie groups
Current License: CC BY-SA 3.0
3 events
| when toggle format | what | by | license | comment | |
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| Aug 21, 2014 at 3:11 | comment | added | Venkataramana | Given a compact connected Lie group $G$ with Lie algebra $\mathfrak g$, the space of bi-invariant one forms is isomorphic to the space of $Ad(G)$-invariant vectors in the dual of $\mathfrak g$; for s semi-simple connected compact group $G$, such vectors do not exist; if $G$ is a torus, then they do. | |
| Aug 20, 2014 at 22:52 | answer | added | Michael | timeline score: 3 | |
| Aug 20, 2014 at 21:04 | history | asked | Benjamin | CC BY-SA 3.0 |