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On the purity of the degeneration loci of families of curves

✍ Scribed by I. V. Dolgačev


Publisher
Springer-Verlag
Year
1969
Tongue
English
Weight
912 KB
Volume
8
Category
Article
ISSN
0020-9910

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📜 SIMILAR VOLUMES


Indivisible Points on Families of Ellipt
✍ Rajiv Gupta; Keith Ramsay 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 376 KB

In this paper we consider families of elliptic curves E n over Q arising as twists. Given rational points P n on E n , we ask how often P n is indivisible in the group of rational points of E n , as n varies over the positive integers. We prove, following the method of Silverman for families with no