Timeline for Compact simply-connected homogeneous symplectic manifold
Current License: CC BY-SA 4.0
6 events
| when toggle format | what | by | license | comment | |
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| Nov 29, 2018 at 19:38 | vote | accept | Valentino | ||
| Nov 29, 2018 at 11:37 | history | edited | Francois Ziegler | CC BY-SA 4.0 |
added 85 characters in body
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| Nov 29, 2018 at 11:35 | comment | added | Francois Ziegler | @Valentino That reduction is done in Matsushima (now added), also Bourbaki (2005, Exerc. IX.6.13 iii) | |
| Nov 29, 2018 at 0:25 | comment | added | Valentino | Thank you, Francois Ziegler! But there is still an issue: Borel-Weil's theorem requires the group to be semisimple. How can we prove that that can be supposed? | |
| Nov 27, 2018 at 16:21 | comment | added | Igor Belegradek | For someone like me who does not know anything about coadjoint orbits the proof linked in the footnote is quite satisfying because it explains how the assumptions "simply-connected" and "symplectic" are used. | |
| Nov 27, 2018 at 4:17 | history | answered | Francois Ziegler | CC BY-SA 4.0 |