Ticket #11041 (new enhancement)

Opened 2 years ago

Last modified 2 years ago

Implement the number field method for computing 2-Selmer groups of elliptic curves natively in Sage.

Reported by: weigandt Owned by: weigandt
Priority: major Milestone: sage-feature
Component: elliptic curves Keywords: descent, selmer, number field
Cc: was, cremona, rlm Work issues:
Report Upstream: N/A Reviewers:
Authors: Merged in:
Dependencies: Stopgaps:

Description

There are many concerns about simon_two_descent(). See tickets: #5153, #9322, #10735, #10745, #10832, #11005

As a step toward implementing a general framework for Selmer group computations as discussed in #11039. A native implementation of the "number field method" for computed 2-Selmer groups should be produced.

Change History

comment:1 Changed 2 years ago by weigandt

  • Type changed from PLEASE CHANGE to enhancement
  • Milestone changed from sage-5.0 to sage-feature
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