Timeline for Relative weight lattice
Current License: CC BY-SA 4.0
10 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 14, 2018 at 17:12 | vote | accept | CommunityBot | ||
| Dec 14, 2018 at 16:31 | history | edited | user100841 | CC BY-SA 4.0 |
added 26 characters in body
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| Dec 14, 2018 at 7:27 | comment | added | user100841 | @LSpice thanks. Yes I meant P contains T. And Z is the center of M. | |
| Dec 13, 2018 at 22:30 | comment | added | LSpice | (@JimHumphreys, also, just as one may speak of "the set of simple roots" after having chosen a 'Borus', surely one may also speak of "the Levi subgroup" after having chosen a torus? @S.D. must have meant that $P$ contains $T$.) | |
| Dec 13, 2018 at 22:19 | comment | added | LSpice | @JimHumphreys, in this case, $\mathrm C_G(M) = \mathrm Z(M)$, so probably it's not an ambiguity that requires much attention. | |
| Dec 13, 2018 at 21:47 | history | edited | Jim Humphreys | CC BY-SA 4.0 |
deleted 11 characters in body
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| Dec 13, 2018 at 21:45 | comment | added | Jim Humphreys | It's probably best to spell out the meaning of the Z operator (which could refer to either the center or the centraiizer but here must mean the center). Aside from that, "its Levi" is inaccurate, since there are many conjugate Levi factors (as there are many conjugate Borel subgroups). | |
| Dec 12, 2018 at 19:32 | answer | added | LSpice | timeline score: 2 | |
| Dec 12, 2018 at 19:29 | history | edited | LSpice | CC BY-SA 4.0 |
wedge -> Lambda
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| Dec 12, 2018 at 18:50 | history | asked | user100841 | CC BY-SA 4.0 |