Document Type
Article
Version
Author's Final Manuscript
Publication Title
Journal of Number Theory
Volume
134
Publication Date
2014
Abstract
We give a new proof of a result due to Breuil and Emerton which relates the splitting behavior at p of the p-adic Galois representation attached to a p-ordinary modular form to the existence of an overconvergent p-adic companion form for f.
Citation
Bergdall, John. 2014. "Ordinary modular forms and companion points on the eigencurve." Journal of Number Theory 134: 226-239.
DOI
https://doi.org/10.1016/j.jnt.2013.07.014