English

$\mathcal{L}$-invariants, partially de Rham families and local-global compatibility

Number Theory 2016-02-24 v2

Abstract

Let FF_{\wp} be a finite extension of Qp\mathbb{Q}_p. By considering partially de Rham families, we establish a Colmez-Greenberg-Stevens formula (on Fontaine-Mazur L\mathcal{L}-invariants) for (general) 22-dimensional semi-stable non-crystalline Gal(Qp/F)\mathrm{Gal}(\overline{\mathbb{Q}_p}/F_{\wp})-representations. As an application, we prove local-global compatibility results for completed cohomology of quaternion Shimura curves, and in particular the equality of Fontaine-Mazur L\mathcal{L}-invariants and Breuil's L\mathcal{L}-invariants, in critical case.

Keywords

Cite

@article{arxiv.1508.07420,
  title  = {$\mathcal{L}$-invariants, partially de Rham families and local-global compatibility},
  author = {Yiwen Ding},
  journal= {arXiv preprint arXiv:1508.07420},
  year   = {2016}
}

Comments

37 pages, comments welcome