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Timeline for Potential automorphy vs. automorphy

Current License: CC BY-SA 4.0

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Dec 28, 2020 at 18:28 history edited David Loeffler CC BY-SA 4.0
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Dec 27, 2020 at 15:20 history edited Joël CC BY-SA 4.0
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Dec 27, 2020 at 5:04 history edited LSpice CC BY-SA 4.0
Proofreading
Dec 27, 2020 at 5:02 comment added LSpice I cannot make sense of the first sentence: "There is no obstruction to descent from potential automorphy to automorphy lie in some Galois." Is it really what you mean to say?
Dec 27, 2020 at 4:53 comment added Nimas Another related question is: why does it turn out to be easier to prove the automorphy of a Galois representation after base change to a field extension? What are the properties of the field extension that make proving automorphy for it feasible when it isn't possible for the original field of definition?
Dec 27, 2020 at 4:17 vote accept Nimas
Dec 27, 2020 at 4:10 history answered Joël CC BY-SA 4.0