Timeline for What is significant about the half-sum of positive roots?
Current License: CC BY-SA 3.0
19 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Mar 6, 2015 at 8:07 | answer | added | Tobias Kildetoft | timeline score: 3 | |
| Mar 6, 2015 at 2:06 | answer | added | Qiaochu Yuan | timeline score: 17 | |
| Jun 30, 2012 at 5:15 | comment | added | spr | I hope this very good question is not closed yet. I have heard that $\rho$ of $G$ can be related to the curvature of the homogenous space $G/H$, where $H$ is closed subgroup of $G$. I am interested in particular when $G$ is noncompact semisimple Lie group and $H$ is its maximal compact subgroup. Can anybody elaborate on this.. please? | |
| Nov 9, 2011 at 6:14 | answer | added | S. Carnahan♦ | timeline score: 2 | |
| Nov 9, 2011 at 2:32 | comment | added | Mariano Suárez-Álvarez | This question and the wonderful answers are a really great example of why MO is good. | |
| Nov 8, 2011 at 4:02 | answer | added | Peter Woit | timeline score: 6 | |
| Nov 8, 2011 at 2:29 | answer | added | Ben Webster♦ | timeline score: 7 | |
| Nov 8, 2011 at 1:31 | answer | added | Allen Knutson | timeline score: 17 | |
| Nov 6, 2011 at 0:11 | answer | added | Faisal | timeline score: 22 | |
| Nov 5, 2011 at 23:57 | answer | added | David Ben-Zvi | timeline score: 33 | |
| Nov 5, 2011 at 23:21 | vote | accept | Justin Campbell | ||
| Nov 5, 2011 at 22:44 | answer | added | Greg Kuperberg | timeline score: 14 | |
| Nov 5, 2011 at 22:38 | answer | added | Jim Humphreys | timeline score: 47 | |
| Nov 5, 2011 at 22:31 | answer | added | Alain Valette | timeline score: 15 | |
| Nov 5, 2011 at 21:56 | comment | added | Will Jagy | earthquake.usgs.gov/earthquakes/recenteqscanv/FaultMaps/… | |
| Nov 5, 2011 at 21:53 | comment | added | Will Jagy | By itself, the asterisk is a control character, to display one use \ast in Latex. Wow, little earthquake just now. 14:52 PST. | |
| Nov 5, 2011 at 21:51 | history | edited | Will Jagy | CC BY-SA 3.0 |
added 9 characters in body
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| Nov 5, 2011 at 20:56 | comment | added | Justin Campbell | I don't why the math won't display properly: the code looks fine to me. Maybe someone who knows more about LaTeX and/or MathOverflow can fix it. | |
| Nov 5, 2011 at 20:53 | history | asked | Justin Campbell | CC BY-SA 3.0 |