Group for Research in Decision Analysis

The upper half-planes

Pierre Colmez Director, National Center for Scientific Research (CNRS), France

The theory of (\(\varphi-\Gamma\))-modules was developed by J.-M. Fontaine in order to study \(p\)-adic representations of Galois groups of local (\(p\)-adic) fields. We will explore its applications to other problems, in particular to GL\(_2\)-representations and the cohomology of \(p\)-adic varieties.

Free entrance.
Welcome to everyone!