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Timeline for Companion forms

Current License: CC BY-SA 3.0

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May 21, 2011 at 19:37 comment added Kevin Buzzard Felipe: from what I can see Wiese's paper is irrelevant for the question at hand. The question we're talking about here is: "if rho-bar is unramified, does it come from a weight 1 form?". Wiese's paper is dealing with the question "if rho-bar comes from a weight 1 form, is it unramified?". I am still going to stick with my assertion that the question we're talking about (in the special case where the eigenvalues of Frob_p are the same) is still open.
May 20, 2011 at 21:30 history edited Felipe Voloch CC BY-SA 3.0
added second reference
May 20, 2011 at 21:23 history answered Felipe Voloch CC BY-SA 3.0