Elementary 3-descent with a 3-isogeny
Idioma
en
Article de revue
Este ítem está publicado en
Acta Arithmetica. 2009, vol. 140, n° 4, p. 369-404
Instytut Matematyczny PAN
Resumen en inglés
In this expository paper, we show how to use in practice 3-descent with a 3-isogeny to find an estimate for the rank of an elliptic curve having a rational 3-torsion subgroup, and we also give a geometric interpretation ...Leer más >