Title: Overconvergent companion forms, companion points, and locally analytic socle(I)
Speaker: Yiwen Ding (Imperial College London)
Time: 2016-3-31, 10:00-11:30
Place: 610
Abstract: We recall some theory of p-adic modular forms and recall the result of Breuil-Emerton on the existence of overconvergent companion forms using p-adic comparison theorems. We then explain Bergdall's reproof of this result via the geometry of Coleman-Mazur eigencurves.
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