AVVISO DI RINVIO del Seminario: "Noether-Lefschetz theory for hypersurfaces in toric 3-folds"

We prove a sufficient criterion for a very general hyper surface in simplicial toric 3-fold to have the same Picard number as the ambient variety. We also give some preliminary results about the estimate of the codimension of the locus where the Picard number is bigger.

Cosa
Quando	27/06/2012 15:00 27/06/2012 16:00 27/06/2012 da 15:00 al 16:00
Dove	Aula Seminari DIMI
Persona di riferimento	Francesco Zucconi
Indirizzo e-mail per contatti	francesco.zucconi@uniud.it
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