Automorphic realization of residual Galois representations
Journal of the European Mathematical Society, Tome 12 (2010) no. 4, pp. 915-937
Cet article a éte moissonné depuis la source EMS Press
We show that it is possible in rather general situations to obtain a finite-dimensional modular representation ρ of the Galois group of a number field F as a constituent of one of the modular Galois representations attached to automorphic representations of a general linear group over F, provided one works “potentially.” The proof is based on a close study of the monodromy of the Dwork family of Calabi–Yau hypersurfaces; this in turn makes use of properties of rigid local systems and the classification of irreducible subgroups of finite classical groups with certain sorts of generators.
Classification :
11-XX, 20-XX, 34-XX, 00-XX
Keywords: Galois representations, automorphy, hypergeometric local systems
Keywords: Galois representations, automorphy, hypergeometric local systems
@article{JEMS_2010_12_4_a3,
author = {Robert M. Guralnick and Michael Harris and Nicholas M. Katz},
title = {Automorphic realization of residual {Galois} representations},
journal = {Journal of the European Mathematical Society},
pages = {915--937},
year = {2010},
volume = {12},
number = {4},
doi = {10.4171/jems/219},
url = {http://geodesic.mathdoc.fr/articles/10.4171/jems/219/}
}
TY - JOUR AU - Robert M. Guralnick AU - Michael Harris AU - Nicholas M. Katz TI - Automorphic realization of residual Galois representations JO - Journal of the European Mathematical Society PY - 2010 SP - 915 EP - 937 VL - 12 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.4171/jems/219/ DO - 10.4171/jems/219 ID - JEMS_2010_12_4_a3 ER -
%0 Journal Article %A Robert M. Guralnick %A Michael Harris %A Nicholas M. Katz %T Automorphic realization of residual Galois representations %J Journal of the European Mathematical Society %D 2010 %P 915-937 %V 12 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4171/jems/219/ %R 10.4171/jems/219 %F JEMS_2010_12_4_a3
Robert M. Guralnick; Michael Harris; Nicholas M. Katz. Automorphic realization of residual Galois representations. Journal of the European Mathematical Society, Tome 12 (2010) no. 4, pp. 915-937. doi: 10.4171/jems/219
Cité par Sources :