#11093: Isogenies of elliptic curves over finite fields
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Reporter: defeo | Owner: cremona
Type: enhancement | Status: new
Priority: minor | Milestone: sage-feature
Component: elliptic curves | Keywords: isogenies, finite fields
Author: Luca De Feo | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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Add algorithms to compute isogenies between elliptic curves over finite
fields in any characteristic.
References:
[Cou94] Jean-Marc Couveignes, Quelques calculs en théorie des nombres,
Ph.D. thesis, Université de Bordeaux, 1994.
[Cou96] Jean-Marc Couveignes, Computing l-Isogenies using the p-Torsion,
ANTS-II: Proceedings of the Second International Symposium on Algorithmic
Number Theory (London, UK), Springer-Verlag, 1996, pp. 59–65.
[LS08] Reynald Lercier and Thomas Sirvent, On Elkies subgroups of ell-
torsion points in elliptic curves defined over a finite field, Journal de
théorie des nombres de Bordeaux 20 (2008), no. 3, 783–797.
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11093>
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