Abstract
Let $E$ be a CM elliptic curve defined over an algebraic number field $F$ with CM by an imaginary quadratic field $K$. We determine the group of $K_{ab}F$-rational torsion points of $E$. In some cases we also determine the group of $F$ or $KF$-rational torsion points of $E$.
Citation
Naoki Murabayashi. "On torsion points of certain CM elliptic curves." Funct. Approx. Comment. Math. 47 (1) 89 - 93, September 2012. https://doi.org/10.7169/facm/2012.47.1.7
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