On 5/4/07, Nick Alexander <ncalexan@xxxxxxxxxxxx> wrote:
> Hello William,
>
> I can't figure out how to create maps between curves. For example,
> I'd really like to be able to write a Frobenius morphism for an EC.
> Or I'd like to hand-write an isogeny E -> E_1. Could you help me
> create a map of curves in SAGE defined by polynomial equations?
That's not implemented yet. Would anybody be interested in helping
to implement morphisms of elliptic curves? Or, even just making a few
random remarks about what to do and not do when implementing
morphisms between elliptic curves.
William
--~--~---------~--~----~------------~-------~--~----~
To post to this group, send email to sage-devel@xxxxxxxxxxxxxxxx
To unsubscribe from this group, send email to
sage-devel-unsubscribe@xxxxxxxxxxxxxxxx
For more options, visit this group at http://groups.google.com/group/sage-devel
URLs: http://sage.scipy.org/sage/ and http://modular.math.washington.edu/sage/
-~----------~----~----~----~------~----~------~--~---
|
