Integral points on punctured abelian varieties

نویسندگان

چکیده

Abstract Let $$A/{\mathbb {Q}}$$ A / Q be an abelian variety such that $$A({\mathbb {Q}}) =\{0_A\}$$ ( ) = { 0 } . $$\ell $$ ℓ and p rational primes, A has good reduction at , satisfying \equiv 1 \,(\mathrm{mod} \,p)$$ ≡ 1 mod p \not \mid \# \,A({\mathbb {F}}_p)$$ ∤ # F S a finite set of primes. We show $$(A \setminus \{0_A\})({\mathscr {O}}_{L,S}) =\varnothing \ O L , S ∅ for 100% cyclic degree fields $$L/{\mathbb when ordered by conductor, or absolute discriminant.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Integral Points on Punctured Abelian Surfaces

We study the density of integral points on punctured abelian surfaces. Linear growth rates are observed experimentally.

متن کامل

Abelian Points on Algebraic Varieties

We attempt to determine which classes of algebraic varieties over Q must have points in some abelian extension of Q. We give: (i) for every odd d > 1, an explicit family of degree d, dimension d − 2 diagonal hypersurfaces without Qab-points, (ii) for every number field K, a genus one curve C/Q with no K ab-points, and (iii) for every g ≥ 4 an algebraic curve C/Q of genus g with no Qab-points. I...

متن کامل

Density of integral points on algebraic varieties

Let K be a number field, S a finite set of valuations of K, including the archimedean valuations, and OS the ring of S-integers. LetX be an algebraic variety defined over K and D a divisor on X. We will use X and D to denote models over Spec(OS). We will say that integral points on (X,D) (see Section 2 for a precise definition) are potentially dense if they are Zariski dense on some model (X ,D...

متن کامل

Uniformity of Stably Integral Points on Principally Polarized Abelian Varieties of Dimension

The purpose of this paper is to prove, assuming that the conjecture of Lang and Vojta holds true, that there is a uniform bound on the number of stably integral points in the complement of the theta divisor on a principally polarized abelian surface defined over a number field. Most of our argument works in arbitrary dimension and the restriction on the dimension ≤ 2 is used only at the last st...

متن کامل

Bounds for Torsion on Abelian Varieties with Integral Moduli

We give a function F (d, n, p) such that if K/Qp is a degree n field extension and A/K is a d-dimensional abelian variety with potentially good reduction, then #A(K)[tors] ≤ F (d, n, p). Separate attention is given to the prime-to-p torsion and to the case of purely additive reduction. These latter bounds are applied to classify rational torsion on CM elliptic curves over number fields of degre...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: European journal of mathematics

سال: 2022

ISSN: ['2199-675X', '2199-6768']

DOI: https://doi.org/10.1007/s40879-022-00570-4