Timeline for Constructing groups of Type E^{66}_{7,1} having non trivial Tits algebra
Current License: CC BY-SA 4.0
4 events
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| Mar 20, 2021 at 19:29 | history | edited | Skip | CC BY-SA 4.0 |
Previous version said the D6 was SO, but in fact it is a half-spin group. This correction does not alter the rest of the answer
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| Oct 12, 2016 at 21:33 | vote | accept | nxir | ||
| Oct 12, 2016 at 21:33 | comment | added | nxir | Hello Skip. After grinding through all the stuff you mentioned, i really have to thank you. In case you read my question again, you will notice that i was under the assumption that a there has to be some quadratic form p, whose splitting pattern is reflected in the possible "patterns" of Tits-Indexes. Your second last sentence does additionally clean my confusion. Passing to k(SB(A)) splits A (of course), but doesnt effect the anisotropic kernel of G. | |
| Sep 12, 2016 at 23:11 | history | answered | Skip | CC BY-SA 3.0 |