Opened 9 years ago

Last modified 7 years ago

#15608 closed defect

metaticket for simon_two_descent issues — at Version 1

Reported by: John Cremona Owned by:
Priority: major Milestone: sage-duplicate/invalid/wontfix
Component: elliptic curves Keywords: elliptic curve simon_two_descent
Cc: Peter Bruin Merged in:
Authors: Reviewers:
Report Upstream: N/A Work issues:
Branch: Commit:
Dependencies: Stopgaps:

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Description (last modified by wuthrich)

There are at least 6 open tickets relating to issues with the simon_two_descent function for elliptic curves over Q and over number fields, which call Denis Simon's GP scripts, as well as a similar number of closed tickets. To help keep track of these, this ticket serves only to be a catalogue of these open tickets in order to better coordinate work on them.

#5153 bug in simon_two_descent for elliptic curves [needs review]

#9322 long time in simon_two_descent for elliptic curves [needs info]

#10735 Simon 2-descent may not check for solubility at archimedean places [new, upstream]

#10745 bug in elliptic curve gens() [new]

#11005 Update Simon's GP scripts and convert to use via gp2c [needs work]

#13593 tighter upper bound on elliptic curve rank [needs review]

#15483 Simon 2-descent gives RuntimeError? for an elliptic curve over a quadratic field [new, upstream]

Upstream are the ones with bugs in the script that were reported to the author.

Change History (1)

comment:1 Changed 9 years ago by wuthrich

Description: modified (diff)
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