Non-rationality of the symmetric sextic Fano threefold
Résumé
We give a simple proof of the non-rationality of the Fano threefold defined by the equations ∑ x_i = ∑ x_i^2 = ∑ x_i^3 = 0 in P^6 .
Arnaud Beauville : Connectez-vous pour contacter le contributeur
https://hal.science/hal-00756780
Soumis le : vendredi 23 novembre 2012-16:55:01
Dernière modification le : jeudi 14 mars 2024-03:09:48