-invariants and logarithm derivatives of eigenvalues of Frobenius
arXiv:1307.8245 · doi:10.1007/s11425-014-4810-6
Abstract
Let be a -adic local field. In this work we study a special kind of -adic Galois representations of it. These representations are similar to the Galois representations occurred in the exceptional zero conjecture for modular forms. In particular, we verify that a formula of Colmez can be generalized to our case. We also include a degenerated version of Colmez's formula.