EnglishFrançais

DMA Web Site

Bannière DMA Site de l'ENS Site Paris Sciences et Lettres Site du CNRS Accueil

Time: Friday, March 09, 2012, 14h30-15h30

Location: salle W

Counting rational points on conic bundle surfaces

Daniel Loughran (IMJ - Personal website)

In this talk we consider the problem of counting the number of rational points of bounded height on certain intersections of two quadrics in five variables. These are del Pezzo surfaces of degree four, and we focus on the case where the surface has a conic bundle structure.

 

Other sessions of this seminar


45 rue d'Ulm - F 75230 PARIS cedex 05 | phone : (33) 1 44 32 20 49 | fax : (33) 1 44 32 20 69

Site Map | Legal notice | | Website editor | Web site designed under SPIP