Institut
de Mathématiques de Luminy

Abstract 2004-14 |

**Ballet** Stéphane, **Lebrigand** Dominique, **Rolland** Robert.

Descent of the Definition Field of a Tower of Function Fields and Applications**.**

Let us consider an algebraic function field defined over a finite Galois extension 2000 Mathematics Subject Classification: 11G20, 14H25. |