Timeline for Kostant's theorem on invariant polynomials in positive characteristic
Current License: CC BY-SA 3.0
9 events
| when toggle format | what | by | license | comment | |
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| Jun 23, 2020 at 23:26 | comment | added | LSpice | @JasonPolak's reference: Veldkamp - The center of the universal enveloping algebra of a Lie algebra in characteristic $p$. @JimHumphreys's reference: Mirković and Rumynin - Centers of reduced enveloping algebras. | |
| Feb 23, 2020 at 1:28 | history | edited | YCor |
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| Aug 26, 2012 at 14:29 | answer | added | Alexander Premet | timeline score: 5 | |
| Aug 18, 2012 at 0:15 | vote | accept | Chuck Hague | ||
| Aug 17, 2012 at 23:06 | history | edited | Jim Humphreys |
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| Aug 17, 2012 at 22:21 | comment | added | Jim Humphreys | @Jason: What Veldkamp does is complementary to the kind of structure Chuck is looking for. Also, Mirkovic and Rumynin developed an improved version of Veldkamp's results in their 1999 Math. Z. paper on centers of reduced enveloping algebras. | |
| Aug 17, 2012 at 22:18 | answer | added | Jim Humphreys | timeline score: 3 | |
| Aug 17, 2012 at 20:37 | comment | added | user1437 | Veldkamp's "The center of the universal enveloping algebra of a Lie algebra in characteristic $p$" might be a good place to start. Although I don't know the paper very well, he extends some of Kostant's results to characteristc p, p not dividing the Weyl group of G. | |
| Aug 17, 2012 at 18:41 | history | asked | Chuck Hague | CC BY-SA 3.0 |