Plymen, Roger (2016) On the symmetry of epsilon factors for GL_n. [MIMS Preprint]
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Abstract
We show how the epsilon factors for GL_n factor, as finite morphisms of algebraic varieties, through the corresponding extended quotients. The finite morphisms are, up to a constant, rational characters of complex tori.
| Item Type: | MIMS Preprint |
|---|---|
| Uncontrolled Keywords: | Epsilon factors, local non-archimedean fields, smooth dual, Deligne representations |
| Subjects: | MSC 2010, the AMS's Mathematics Subject Classification > 11 Number theory MSC 2010, the AMS's Mathematics Subject Classification > 22 Topological groups, Lie groups |
| Depositing User: | Professor Roger Plymen |
| Date Deposited: | 06 Jun 2016 |
| Last Modified: | 08 Nov 2017 18:18 |
| URI: | https://eprints.maths.manchester.ac.uk/id/eprint/2483 |
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