Failure of the Hasse principle for Enriques surfaces
Bianca Viray, Berkeley

Abstract : We will construct an algebraic family of Enriques surfaces that violate the Hasse principle and show that the lack of rational points is caused by an algebraic Brauer-Manin obstruction. We will describe some related open questions and outline possible approaches.

Failure of the Hasse principle for Enriques surfaces Bianca Viray, Berkeley

Failure of the Hasse principle for Enriques surfaces
Bianca Viray, Berkeley