The density of fibres with a rational point for a fibration over hypersurfaces of low degree

2018/04/16 by Sofos, Efthymios, Visse, Erik · 2 citations
#FOS: Mathematics #Number Theory (math.NT)

paper · doi:10.48550/arxiv.1804.05768

Abstract

We prove asymptotics for the proportion of fibres with a rational point in a conic bundle fibration. The basis of the fibration is a general hypersurface of low degree.

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