Framed Deformation of Galois Representation
Number Theory
2008-04-02 v1
Abstract
We studied framed deformations of two dimensional Galois representation of which the residue representation restrict to decomposition groups are scalars, and established a modular lifting theorem for certain cases. We then proved a family version of the result, and used it to determine the structure of deformation rings over characteristic zero fields. These can be applied to the study of exceptional zero of p-adic L-function.
Cite
@article{arxiv.0804.0226,
title = {Framed Deformation of Galois Representation},
author = {Lin Chen},
journal= {arXiv preprint arXiv:0804.0226},
year = {2008}
}