Timeline for Relationships between the positive cone inside a root system and the dominant Weyl chamber
Current License: CC BY-SA 4.0
11 events
| when toggle format | what | by | license | comment | |
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| Aug 28 at 11:01 | comment | added | user536506 | I should have checked the G2 case myself. Thanks alot. | |
| Aug 28 at 11:00 | vote | accept | user536506 | ||
| Aug 28 at 9:11 | answer | added | Kenta Suzuki | timeline score: 4 | |
| Aug 27 at 23:47 | comment | added | Grant B. | Still doesn't work: in type $G_2$ take $\beta=s_1s_2\theta=\alpha_2$ where $\theta$ is the highest root and $\alpha_2$ is the long simple root. | |
| Aug 27 at 22:11 | history | edited | user536506 | CC BY-SA 4.0 |
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| Aug 27 at 22:11 | comment | added | user536506 | Yes, good point! But that shouldn't really contradict what I'm after. I've tried to fix the formulation. | |
| Aug 27 at 21:33 | comment | added | Grant B. | The answer to your second question is no; in type $C_2$ take $\beta=s_1s_2\theta = s_1\theta=\alpha_2$ where $\theta$ is the highest root and $\alpha_2$ is the long simple root. | |
| Aug 27 at 20:59 | history | edited | user536506 | CC BY-SA 4.0 |
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| Aug 27 at 20:00 | history | edited | user536506 | CC BY-SA 4.0 |
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| S Aug 27 at 19:59 | review | First questions | |||
| Aug 28 at 0:24 | |||||
| S Aug 27 at 19:59 | history | asked | user536506 | CC BY-SA 4.0 |