Let X be a curve of genus g≥ 2 over a number field F of degree d=[F: Q]. The conjectural existence of a uniform bound N (g, d) on the number# X (F) of F-rational points of X is an …
We prove that when all hyperelliptic curves of genus $ n\geq 1$ having a rational Weierstrass point are ordered by height, the average size of the 2-Selmer group of their …
A Shankar - Transactions of the American Mathematical Society, 2019 - ams.org
We consider the family of hyperelliptic curves over $\mathbb {Q} $ of fixed genus along with a marked rational Weierstrass point and a marked rational non-Weierstrass point. When …
M Bhargava - arXiv preprint arXiv:1308.0395, 2013 - arxiv.org
By a hyperelliptic curve over Q, we mean a smooth, geometrically irreducible, complete curve C over Q equipped with a fixed map of degree 2 to P^ 1 defined over Q. Thus any …
C Petsche - arXiv preprint math/0508160, 2005 - arxiv.org
Let E/k be an elliptic curve over a number field. We obtain some quantitative refinements of results of Hindry-Silverman, giving an upper bound for the number of k-rational torsion …
B Poonen, M Stoll - Annals of mathematics, 2014 - JSTOR
Consider the smooth projective models 𝐶 of curves 𝑦²= 𝑓 (𝑥) with 𝑓 (𝑥)∊ ℤ [𝑥] monic and separable of degree 2𝑔+ 1. We prove that for 𝑔≥ 3, a positive fraction of these have only …
Given a curve X of the form yp= h (x) over a number field, one can use descents to obtain explicit bounds on the Mordell-Weil rank of the Jacobian or to prove that the curve has no …
MAXIMAL RANKS AND INTEGER POINTS ON A FAMILY OF ELLIPTIC CURVES PG Walsh University of Ottawa, Canada 1. Introduction There a Page 1 GLASNIK MATEMATICKI Vol …
EW Howe, KE Lauter - arXiv preprint arXiv:1202.6308, 2012 - arxiv.org
We provide new upper bounds on N_q (g), the maximum number of rational points on a smooth absolutely irreducible genus-g curve over F_q, for many values of q and g. Among …