Computing p-adic heights on hyperelliptic curves
- 👤 Speaker: Stevan Gajović (Charles University)
- 📅 Date & Time: Tuesday 14 November 2023, 14:30 - 15:30
- 📍 Venue: MR13
Abstract
In this talk, we present an algorithm to compute p-adic heights on hyperelliptic curves with good reduction. Our algorithm improves a previous algorithm of Balakrishnan and Besser by being considerably simpler and faster and allowing even degree models. We discuss two applications of our work: to apply the quadratic Chabauty method for rational and integral points on hyperelliptic curves and to test the p-adic Birch and Swinnerton-Dyer conjecture in examples numerically. This is joint work with Steffen Müller.
Series This talk is part of the Number Theory Seminar series.
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Stevan Gajović (Charles University)
Tuesday 14 November 2023, 14:30-15:30