Changes between Version 21 and Version 36 of Ticket #8829


Ignore:
Timestamp:
09/19/15 09:00:54 (6 years ago)
Author:
cremona
Comment:

After further testing (on many thousands of curves but only p-saturating for small p) I saw that it was bad to use discrete_log_lambda() for the dlog in the multiplcative group (in the rarer case where the p-rank of the reduction is 2 and the Weil pairing is used), both unnecessary and less efficient than simply w.log(zeta). One additional commit coming up...

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  • Ticket #8829

    • Property Reviewers changed from John Cremona to
    • Property Commit changed from 0e1e35f624edb087d3fb1ddc21226fec7acfafad to 8686677fa5cdf4359fd6f6b8d8e25925f6893a4c
  • Ticket #8829 – Description

    v21 v36  
    1 Implementation of saturation of points on elliptic curves over number fields.  Originap patch by Robert Bradshaw in 2010, refactored and made into a git branch by John Cremona in 2015.
     1Implementation of saturation of points on elliptic curves over number fields.  Original patch by Robert Bradshaw in 2010, refactored and made into a git branch by John Cremona in 2015.
    22
    33I also implemented the simple case of E.gens() for E(K) when E/Q and [K:Q] = 2.