kummer-notes-code

Notes and code from my early research in Kummer Theory for Elliptic Curves.
git clone https://git.tronto.net/kummer-notes-code
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adelic_failure_example.sage (284B)

      1 E = EllipticCurve([0, 1, 0, -44, -84])
      2 print "Rational torsion points:", E.torsion_points()
      3 print "Generators of the free part:", E.gens()
      4 P = E.gens()[0]
      5 
      6 K = CyclotomicField(3)
      7 EK = E.base_extend(K)
      8 PK = EK.point(P)
      9 
     10 print "2-division points over Q(zeta_3):", PK.division_points(2)