Geoffrey Smith

activity

20142023

most citedCovering gonalities of complete intersections in positive characteristic

2 citations · 3 across the 12 of their papers we have counts for

collaborators

Showing 2019Show all

2 papers · 1 filter

math.AG2019

Tilt stability and the degree of irrationality of surfaces on threefolds

Geoffrey Smith

Let $S$ be a smooth projective surface on a smooth threefold $X$ such that $X$ has Picard rank 1 and NS $(S)$ is generated by the restriction of divisors from X. We show that if $X$ …

math.NT2019

Low degree points on curves

Geoffrey Smith, Isabel Vogt

In this paper we investigate an arithmetic analogue of the gonality of a smooth projective curve $C$ over a number field $k$ : the minimal $e$ such there are infinitely many points…