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arXiv · 0809.2182

Division polynomials for twisted Edwards curves

Richard Moloney·Laura Hitt·Gary McGuire
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Abstract

This paper presents division polynomials for twisted Edwards curves. Their chief property is that they characterise the $n$-torsion points of a given twisted Edwards curve. We also present results concerning the coefficients of these polynomials, which may aid computation.

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Richard Moloney, Laura Hitt, Gary McGuire. 2008-09-26. Division polynomials for twisted Edwards curves. https://arxiv.org/abs/0809.2182

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