Torsion points on elliptic curves in Weierstrass form
نویسندگان
چکیده
منابع مشابه
Torsion Subgroups of Elliptic Curves in Short Weierstrass Form
In a recent paper by M. Wieczorek, a claim is made regarding the possible rational torsion subgroups of elliptic curves E/Q in short Weierstrass form, subject to certain inequalities for their coefficients. We provide a series of counterexamples to this claim and explore a number of related results. In particular, we show that, for any ε > 0, all but finitely many curves EA,B : y 2 = x +Ax+B, w...
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ژورنال
عنوان ژورنال: ANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE
سال: 2013
ISSN: 2036-2145,0391-173X
DOI: 10.2422/2036-2145.201105_001