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Problemy Peredachi Informatsii, 2015, Volume 51, Issue 4, Pages 92–98
(Mi ppi2190)
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This article is cited in 5 scientific papers (total in 5 papers)
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Interrelation of families of points of high order on the Edwards curve over a prime field
A. V. Bessalov, O. V. Tsygankova Institute of Physics and Technology, National Technical University of Ukraine "Kyiv Polytechnic Institute", Kyiv, Ukraine
Abstract:
We propose a modification of the addition law on the Edwards curve over a prime field. We prove three theorems on properties of coordinates of high-order points and on a degenerate pair of twisted curves. We propose an algorithm for reconstructing all unknown points $kP$ of the Edwards curve when only $1/8$ of the points are known.
Received: 03.12.2014 Revised: 15.06.2015
Citation:
A. V. Bessalov, O. V. Tsygankova, “Interrelation of families of points of high order on the Edwards curve over a prime field”, Probl. Peredachi Inf., 51:4 (2015), 92–98; Problems Inform. Transmission, 51:4 (2015), 391–397
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https://www.mathnet.ru/eng/ppi2190 https://www.mathnet.ru/eng/ppi/v51/i4/p92
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