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On icosahedral Artin representations, II
- American Journal of Mathematics
- Johns Hopkins University Press
- Volume 125, Number 3, June 2003
- pp. 549-566
- 10.1353/ajm.2003.0021
- Article
- Additional Information
We prove that some new infinite families of odd two dimensional icosahedral representations of the absolute Galois group of [inline-graphic xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="01i" /] are modular and hence satsify the Artin conjecture. We also give an account of work of Ramakrishna on lifting mod l Galois representations to characteristic zero.