Indivisible Points on Families of Ellipt
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Rajiv Gupta; Keith Ramsay
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Article
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1997
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Elsevier Science
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English
โ 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