Barroero, Fabrizio and Capuano, Laura. (2017) Unlikely intersections in products of families of elliptic curves and the multiplicative group. The quarterly journal of mathematics, 68 (4). pp. 1117-1138.
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Official URL: https://edoc.unibas.ch/59227/
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Abstract
Let Eλ be the Legendre elliptic curve of equation Y2=X(X−1)(X−λ). We recently proved that, given n linearly independent points P1(λ),…,Pn(λ) on Eλ with coordinates in Q(λ)¯, there are at most finitely many complex numbers λ0 such that the points P1(λ0),…,Pn(λ0) satisfy two independent relations on Eλ0. In this article we continue our investigations on Unlikely Intersections in families of abelian varieties and consider the case of a curve in a product of two non-isogenous families of elliptic curves and in a family of split semi-abelian varieties.
Faculties and Departments: | 05 Faculty of Science 05 Faculty of Science > Departement Mathematik und Informatik 05 Faculty of Science > Departement Mathematik und Informatik > Mathematik |
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UniBasel Contributors: | Barroero, Fabrizio |
Item Type: | Article, refereed |
Article Subtype: | Research Article |
Publisher: | Oxford University Press |
ISSN: | 0033-5606 |
e-ISSN: | 1464-3847 |
Note: | Publication type according to Uni Basel Research Database: Journal article |
Identification Number: |
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Last Modified: | 28 Jul 2020 13:12 |
Deposited On: | 24 Jul 2020 14:44 |
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