Timeline for Faithful linear representation of a nilpotent Lie algebra
Current License: CC BY-SA 3.0
8 events
| when toggle format | what | by | license | comment | |
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| Aug 16, 2015 at 1:56 | comment | added | Jianrong Li | @DietrichBurde, thank you very much. In your reference and the manual of GAP, I didn't find the commands to compute $\rho(e_i)$. Where could we find these commands? | |
| Aug 16, 2015 at 1:49 | vote | accept | Jianrong Li | ||
| Aug 15, 2015 at 17:36 | comment | added | Dietrich Burde | @HenrikWinther Unfortunately one cannot assume in general that $\rho(e_1)$ has Jordan canonical form and all operators remain simultaneously upper-triangular. But one can assume that in each row and each column of $\rho(e_1)$ is at most one nonzero entry, equal to $1$ (see section 2., "$\Delta$-modules" in the first link above). | |
| Aug 15, 2015 at 16:19 | comment | added | Henrik Winther | What are the furter properties that you may assume for $\rho(e_1)$? Jordan canonical form? Or something else? | |
| Aug 15, 2015 at 15:17 | history | edited | Dietrich Burde | CC BY-SA 3.0 |
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| Aug 15, 2015 at 14:28 | history | edited | Dietrich Burde | CC BY-SA 3.0 |
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| Aug 15, 2015 at 14:22 | history | edited | Dietrich Burde | CC BY-SA 3.0 |
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| Aug 15, 2015 at 13:29 | history | answered | Dietrich Burde | CC BY-SA 3.0 |