These lines of code generate a message "equation must be a polynomial"
Why?
R.<a,b,c>=QQ[]
n=4
F=a/(b+c)+b/(a+c)+c/(a+b)-n
F=F*F.denominator()
E=EllipticCurve_from_cubic(F,morphism=False)That's because F*F.denominator() remains an element of the fraction field (as original F). Replace F=F*F.denominator() with F=F.numerator() and it will work.
Perfect! Thank you very much!!!
Asked: 0 years ago
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Last updated: Jan 22
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