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On Characteristic Polynomials of Geometric Frobenius Associated to Drinfeld Modules

✍ Scribed by Liang-Chung Hsia; Jing Yu


Book ID
111526172
Publisher
Cambridge University Press
Year
2000
Tongue
English
Weight
188 KB
Volume
122
Category
Article
ISSN
0010-437X

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πŸ“œ SIMILAR VOLUMES


On Discriminant Functions Associated to
✍ H. Oukhaba πŸ“‚ Article πŸ“… 1994 πŸ› Elsevier Science 🌐 English βš– 470 KB

Let \(k\) be a global function field with constant field \(\mathbb{F}_{q}\). Let \(\infty\) be a place of \(k\) and let \(\mathbb{c}_{k}\) be the ring of functions regular outside of \(\propto\). Once a sign function has been chosen, one can define a discriminant function on the set of rank 1 Drinfe