3 papers
math.NT2019
The generic monodromy of Drinfeld modular varieties in special characteristic
Gebhard Böckle, Florian Breuer
By combining theorems of Drinfeld and Strauch, we show that the monodromy representation on the special fibre of a Drinfeld modular variety, with level not divisible by the charact…
math.AG2019
On the semisimplicity of reductions and adelic openness for -rational compatible systems over global function fields
Gebhard Böckle, Wojciech Gajda, Sebastian Petersen
Let be a normal geometrically connected variety over a finite field of characteristic~. Let be a number field. Using automorphic methods over global function fields,…
math.NT2016
Number of irreducible mod l rank 2 sheaves on curves over finite fields
Gebhard Böckle, Chandrashekhar Khare
Let X be a smooth projective curve of genus g over a finite field F_q of characteristic p. Consider primes l different from p. We formulate some questions related to a well known c…