Timeline for Example of a supersolvable Lie group/algebra whose nilradical does not have a complement
Current License: CC BY-SA 4.0
8 events
| when toggle format | what | by | license | comment | |
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| Nov 3, 2021 at 1:22 | vote | accept | Guest7819 | ||
| Nov 2, 2021 at 21:23 | comment | added | YCor | @Guest7819 I've added a 3rd (simpler) example with a reference. | |
| Nov 2, 2021 at 20:26 | history | edited | LSpice | CC BY-SA 4.0 |
Light proofreading and TeX
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| Nov 2, 2021 at 20:12 | history | edited | YCor | CC BY-SA 4.0 |
added simpler example with reference
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| Nov 2, 2021 at 19:31 | comment | added | Guest7819 | Thanks! Do you know any reference? In the Wikipedia page of the nilradical it is claimed that it does not split in general, but I have looked at many books on Lie groups/Lie algebras and I could not find any info about it. | |
| Nov 2, 2021 at 10:18 | history | edited | YCor | CC BY-SA 4.0 |
added direct argument for non-splitting
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| Nov 2, 2021 at 10:10 | history | edited | YCor | CC BY-SA 4.0 |
added direct argument for non-splitting
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| Nov 2, 2021 at 9:59 | history | answered | YCor | CC BY-SA 4.0 |