Timeline for Mori cone of homogeneous varieties
Current License: CC BY-SA 2.5
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Sep 30, 2010 at 15:47 | vote | accept | Calc | ||
| Sep 30, 2010 at 15:03 | comment | added | Dave Anderson | Ah, although the notes I referenced set things up for $GL_n/B$, they deliberately use language and notation so that essentially every statement applies equally well to any $G/P$. So there's actually no discrepancy. I don't know an appropriate reference that does the general $G/P$ case in an introductory way, but you could try Kumar's book "Kac-Moody groups,...". (Also, as a matter of terminology, it's common to use the terms "flag variety", "homogeneous variety", and "$G/P$" interchangeably, at least when talking about projective homogeneous spaces.) | |
| Sep 30, 2010 at 6:54 | comment | added | Calc | Thank you very much for your answer. Your answer is about flag varieties, and I am very satisfied with that, but the question was about homogeneous variety. Is there a way to fix this discrepancy? | |
| Sep 29, 2010 at 22:13 | history | answered | Dave Anderson | CC BY-SA 2.5 |