| Autor: |
Beelen, Peter, Bouw, Irene I. |
| Zdroj: |
Compositio Mathematica; November 2005, Vol. 141 Issue: 6 p1405-1424, 20p |
| Abstrakt: |
This paper concerns towers of curves over a finite field with many rational points, following Garcia–Stichtenoth and Elkies. We present a new method to produce such towers. A key ingredient is the study of algebraic solutions to Fuchsian differential equations modulo p. We apply our results to towers of modular curves, and find new asymptotically good towers. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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