Regulators of Elliptic Curves

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We study the regulator of the Mordell–Weil group of elliptic curves over number fields, functions fields of characteristic 0 or function fields of characteristic p>0⁠. We prove a new Northcott property for the regulator of elliptic curves of rank at least 4 defined over a number field. In the function field case, we obtain that non-trivial families of elliptic curves with bounded regulators and bounded ranks are limited families. We conclude by asking new questions.
TidsskriftInternational Mathematics Research Notices
StatusE-pub ahead of print - 2020

ID: 215085178