3 papers
math.NT2020
Eisenstein series and the top degree cohomology of arithmetic subgroups of
Joachim Schwermer
The cohomology of a torsion-free arithmetic subgroup of the special linear -group may be interpreted in terms of the automorphic sp…
math.GR2019
Erratum to "On the cuspidal cohomology of -arithmetic subgroups of reductive groups over number fields "
Jean-Pierre Labesse, Joachim Schwermer
We correct a mistake in the paper "On the cuspidal cohomology of -arithmetic subgroups of reductive groups over number fields " by A. Borel, J.-P. Labesse, J. Schwermer that app…
math.NT2018
Central morphisms and Cuspidal automorphic Representations
Jean-Pierre Labesse, Joachim Schwermer
Let be a global field. Let and be two connected reductive group defined over endowed with an -morphism such that the induced morphism $H_{der…