Timeline for Commutator table for Chevalley group G_2
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
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| Sep 10, 2016 at 13:42 | comment | added | Jim Humphreys | Concerning Steinberg's Yale lectures, his homepage at UCLA was eventually removed after his death, though the notes might resurface in published form someday. Meanwhile, Chris Drupieski has produced a LaTeX version: math.depaul.edu/cdrupies/research/papers/chevalleygroups.pdf Also, the 1956-58 Chevalley seminar is available online at Numdam: numdam.org/numdam-bin/feuilleter?id=SCC_1956-1958__2_ | |
| Apr 10, 2012 at 17:26 | vote | accept | Moshe Adrian | ||
| Apr 10, 2012 at 17:18 | comment | added | Jim Humphreys | @Moshe: Maybe my added comments will help to clarify things. | |
| Apr 10, 2012 at 17:16 | history | edited | Jim Humphreys | CC BY-SA 3.0 |
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| Apr 10, 2012 at 15:01 | comment | added | Moshe Adrian | Dear Jim, This is exactly what I am looking for, however : it seems that in the references you mentioned, there are only formulas for $[\epsilon_{\delta}(y), \epsilon_{\gamma}(x)]$ where $\delta, \gamma$ are positive roots. Is there a reference where $\delta, \gamma$ can be arbitrary roots? (many commutators will be trivial, but it is important for me to allow $\delta$ or $\gamma$ to be negative) Moshe | |
| Apr 10, 2012 at 12:38 | history | answered | Jim Humphreys | CC BY-SA 3.0 |