W. Bley

activity

20072022

most citedEquivariant epsilon constant conjectures for weakly ramified extensions

11 citations · 19 across the 10 of their papers we have counts for

collaborators

12 papers

math.NT2022

Geometric Main Conjectures in Function Fields

Werner Bley, Cristian D. Popescu

We prove an Equivariant Main Conjecture in Iwasawa Theory along any rank one, sign-normalized Drinfeld modular, split at infinity Iwasawa tower of a general function field of chara…

math.NT2022

Computation of lattice isomorphisms and the integral matrix similarity problem

Werner Bley, Tommy Hofmann, Henri Johnston

Let $K$ be a number field, let $A$ be a finite-dimensional $K$ -algebra, let $J (A)$ denote the Jacobson radical of $A$ , and let $Λ$ be an $O_{K}$ -order in $A$ . Su…

math.NT2020

The epsilon constant conjecture for higher dimensional unramified twists of $Z_{p}^{r} (1)$

Werner Bley, Alessandro Cobbe

Let $N / K$ be a finite Galois extension of $p$ -adic number fields and let $ρ^{nr} : G_{K} \to Gl_{r} (Z_{p})$ be an $r$ -dimensional unramified representation of the…

math.NT2019★ 1 cited

Congruences for critical values of higher derivatives of twisted Hasse-Weil L-functions, III

Werner Bley, Daniel Macias Castillo

Let $A$ be an abelian variety defined over a number field $k$ , let $p$ be an odd prime number and let $F / k$ be a cyclic extension of $p$ -power degree. Under not-too-stringent hypot…

math.NT2018

Construction of elliptic $p$ -units

Werner Bley, Martin Hofer

Let $L / k$ be a finite abelian extension of an imaginary quadratic number field $k$ . Let $p$ denote a prime ideal of $O_{k}$ lying over the rational prime $p$ . We…

math.NT2018★ 2 cited

On refined metric and hermitian structures in arithmetic, I: Galois-Gauss sums and weak ramification

Werner Bley, David Burns, Carl Hahn

We use techniques of relative algebraic K-theory to develop a common refinement of the existing theories of metrized and hermitian Galois structures in arithmetic. As a first appli…