Images of two-dimensional motivic Galois representations
β Scribed by Kirsten Schneider
- Publisher
- Springer
- Year
- 2004
- Tongue
- English
- Weight
- 174 KB
- Volume
- 113
- Category
- Article
- ISSN
- 0025-2611
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π SIMILAR VOLUMES
In a previous paper the second author proved that the image of the Galois representation modulo attached to a Hilbert modular newform is "large" for all but finitely many primes , if the newform is not a theta series. In this brief note, we give an explicit bound for this exceptional finite set of p
We show how the problem of determining the possible Artin conductors and determinant characters of liftings of a given 2-dimensional (irreducible) projective Galois representation over Q can be reduced to certain analogous local problems, and we solve those problems. By this, the problem of determin