Cryptology ePrint Archive: Report 2011/033
The Geometry of Flex Tangents to a Cubic Curve and its Parameterizations
Jean-Marc Couveignes and Jean-Gabriel Kammerer
Abstract: We show how the study of the geometry of the nine flex tangents to a cubic produces many pseudo-parameterizations, including the ones given
by Icart, Kammerer, Lercier, Renault and Farashahi.
Category / Keywords: public-key cryptography / elliptic curve cryptosystem
Date: received 19 Jan 2011, last revised 1 Sep 2011
Contact author: couveig at univ-tlse2 fr
Available format(s): Postscript (PS) | Compressed Postscript (PS.GZ) | PDF | BibTeX Citation
Note: Two sections added.
Version: 20110902:054016 (All versions of this report)
Discussion forum: Show discussion | Start new discussion
[ Cryptology ePrint archive ]