Timeline for Heisenberg Lie algebras
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| May 20, 2013 at 19:27 | answer | added | Dietrich Burde | timeline score: 2 | |
| May 20, 2013 at 13:04 | comment | added | Francesco | But Im not sure in this way!!! | |
| May 20, 2013 at 12:49 | comment | added | Francesco | In fact, I think $H(m)/M$ is abelian Lie algebra. | |
| May 20, 2013 at 12:47 | comment | added | Francesco | If $M\neq 0$, then I guess $H(m)/M$ is a free Lie algebra and so $0\rightarrow M\rightarrow H(m)\rightarrow H(m)/M\rightarrow 0$ is split so the result follows. | |
| May 20, 2013 at 12:28 | comment | added | user91132 | Hint: what happens if $M$ is the centre of $H(m)$? | |
| May 20, 2013 at 12:26 | comment | added | Jim Humphreys |
Can you clarify the meaning of "complement" here? What happens when you take $M$ to be the 1-dimensional center?
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| May 20, 2013 at 12:17 | history | asked | Francesco | CC BY-SA 3.0 |