Farashahi, R.
, Moody, D.
and Wu, H.
(2012),
Isomorphism Classes of Edwards Curves over Finite Fields, Finite Fields and Their Applications, [online], https://doi.org/10.1016/j.ffa.2011.12.004, https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=908630
(Accessed October 11, 2024)
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Isomorphism Classes of Edwards Curves over Finite Fields
Published
Author(s)
Reza Farashahi, , Hongfeng Wu
Abstract
Edwards curves are a new model for elliptic curves, which have attracted notice in cryptography. We give exact formulas for the number of F_q-isomorphism classes of Edwards curves and twisted Edwards curves. This answers a question recently asked by R. Farashahi and I. Shparlinski.Citation
Finite Fields and Their Applications
Volume
18
Issue
3
Pub Type
Journals
Download Paper
Keywords
Elliptic curve, Edwards curve, Isomorphism classes, Cryptography
Citation
Issues
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Created May 17, 2012, Updated October 12, 2021