#10832: bug in simon_two_descent()
-------------------------------+--------------------------------------------
Reporter: cremona | Owner: cremona
Type: defect | Status: needs_review
Priority: major | Milestone:
Component: elliptic curves | Keywords:
Author: John Cremona | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
-------------------------------+--------------------------------------------
Comment(by shin):
(* first comment ever)
Works fine on snow leopard 10.6.6.
But I'm not sure I understand. Sure, the "rank" should be returned as 2,
but if I ask for the generators - shouldn't we get the generators of the
torsion as well?
I'm simply thinking of consistency with other groups such as unit groups.
The rank of the unit group of the cyclotomic field QQ(\zeta_5) is 1, but
there are two generators (and sage does return 2).
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/10832#comment:4>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
--
You received this message because you are subscribed to the Google Groups
"sage-trac" group.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit this group at
http://groups.google.com/group/sage-trac?hl=en.
