A note on Poincaré sums of Galois representations
A note on Poincaré sums of Galois representations
This note is a fruit of recent conversations with Mr. Morishita on building non-abelian Kummer theory after the model of Well [6].Let k be any field, K be a finite Galois extension of k and p be a k- representation of the Galois group G--G(K/k).Denote by K, the interme- diate …