We're sorry but this page doesn't work properly without JavaScript enabled. Please enable it to continue.
Feedback

Irrational points on random hyperelliptic curves

Formal Metadata

Title
Irrational points on random hyperelliptic curves
Title of Series
Number of Parts
23
Author
Contributors
License
CC Attribution - NonCommercial - NoDerivatives 4.0 International:
You are free to use, copy, distribute and transmit the work or content in unchanged form for any legal and non-commercial purpose as long as the work is attributed to the author in the manner specified by the author or licensor.
Identifiers
Publisher
Release Date
Language

Content Metadata

Subject Area
Genre
Abstract
Let d and g be positive integers with 1<d<g. If d is odd, we prove there exists B(d)>0 such that a positive proportion of odd genus g hyper elliptic curves over Q have at most B(d) points of degree d. If d is even, we similarly bound the degree d points not pulled back from degree d/2 points of the projective line. Our proof proceeds by refining Park’s recent application of tropical geometry to symmetric power Chabauty, and then applying results of Bhargava and Gross on average ranks of Jacobians of hyperelliptic curves.