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The Galois representations associated to a Drinfeld module in special characteristic—II: Openness

✍ Scribed by Richard Pink

Publisher
Elsevier Science
Year
2006
Tongue
English
Weight
297 KB
Volume
116
Category
Article
ISSN
0022-314X

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✦ Synopsis

Let

be a Drinfeld A-module in special characteristic p 0 over a finitely generated field K. For any finite set P of primes p = p 0 of A let P denote the image of Gal(K sep /K) in its representation on the product of the p-adic Tate modules of for all p ∈ P . We determine P up to commensurability.

📜 SIMILAR VOLUMES

The Galois representations associated to
The Galois representations associated to a Drinfeld module in special characteristic—I: Zariski density
✍ Richard Pink 📂 Article 📅 2006 🏛 Elsevier Science 🌐 English ⚖ 269 KB

## Let be a Drinfeld A-module of rank r over a finitely generated field K. Assume that has special characteristic p 0 and consider any prime p = p 0 of A. If End K sep ( ) = A, we prove that the image of Gal(K sep /K) in its representation on the p-adic Tate module of is Zariski dense in GL r .