Timeline for Soft proof of multiplicity one for character groups of Shimura curves?
Current License: CC BY-SA 3.0
7 events
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| Aug 18, 2015 at 15:58 | history | edited | Carlo Beenakker | CC BY-SA 3.0 |
ImageShack to imgur
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| Jul 18, 2013 at 19:34 | history | edited | stankewicz | CC BY-SA 3.0 |
The aligned equations were not properly displayed. Due to the Mathjax change?
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| Mar 18, 2011 at 12:28 | history | edited | jvo |
edited tags
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| Feb 14, 2011 at 10:07 | comment | added | jvo | @Emerton: Hi, thanks for these comments. I had meant to ask about either case, though I suppose the case of tensoring with ${\bf{Z}}$ is more relevant for the applications I have in mind. I would be happy to see the more detailed answer for the latter case. | |
| Feb 14, 2011 at 7:26 | history | edited | Dror Speiser | CC BY-SA 2.5 |
created commutative diagrams image
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| Feb 13, 2011 at 22:23 | comment | added | Emerton | In the end, are you asking about multiplicity one after tensoring with $\mathbb Q$, or over $\mathbb Z$? If the latter, it is not true in general, and in any case would never follow from Jacquet--Langlands and multiplicity one for $\mathbb GL_2$, which only apply with $\mathbb Q$ coefficients. If the former, then your argument is likely correct. If you clarify this, I can try to write up a slightly more detailed answer. | |
| Feb 13, 2011 at 21:50 | history | asked | jvo | CC BY-SA 2.5 |