#9266: bug in global_integral_model for Elliptic Curves over Number Fields
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Reporter: wuthrich | Owner: cremona
Type: defect | Status: new
Priority: minor | Milestone: sage-4.4.5
Component: elliptic curves | Keywords:
Author: | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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Comment(by wuthrich):
''w'' is the algebraic integer (1+sqrt(5))/2 and it is the coefficient of
this integral Weierstrass equation. So this is a global_integral_model. We
should not check if the denominator in some basis is 1, but rather if the
coefficients are integers.
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/9266#comment:2>
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