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Revision 6 as of 2011-09-20 21:37:59
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Aly, Jen, Diane Aly, Jenn, Diane
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  * Wrap E.reduction(prime)(P) so that we can also use P.reduction(prime)
  * Implement E.reduction(p) for E defined over a p-adic fields
  * Wrap E.reduction(prime)(P) so that we can also use P.reduction(prime) [[http://trac.sagemath.org/sage_trac/ticket/11822|#11822]]
  * Implement E.reduction(p) for E defined over a p-adic fields [[http://trac.sagemath.org/sage_trac/ticket/11823|#11823]]
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== Quick Sage Example ==
def reduction(self,p):
    """
    This is going to be documentation.
    This is a simple version of wrapping a function.
    The next step is to make a patch with this in the correct place in the code.
    """
    P = self
    E = P.curve()
    return E.reduction(p)(P)
=== Singular Cubics ===

[[http://trac.sagemath.org/sage_trac/ticket/11823 | Trac ticket 11823 ]]

Project Leader

Kate

Group Members

Aly, Jenn, Diane

Project Description

* KateWishList.sws

  • Wrap E.reduction(prime)(P) so that we can also use P.reduction(prime) #11822

  • Implement E.reduction(p) for E defined over a p-adic fields #11823

  • See what exactly is going on in E.global_minimal_model(), is it returning the unique restricted model? If so, update documentation
  • Implement Singular Weierstrass Equations and functionality similar to Elliptic Curves
    • make E.reduction(bad_prime) able to return this singular cubic object (maybe with a flag?)
    • change weierstrass model, addition of points, P.is_singular() to check if point is node/cusp, etc
  • Compute lots of examples to find guesses for bounds on "C"
  • p-adic Tate's algorithm

* Put Kate's EDS class into sage (document properly)?

Singular Cubics

Trac ticket 11823

days33/kates (last edited 2011-10-01 17:59:47 by ekin)