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 KASH3 Reference Manual
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Function

ShortWeierstrassNormalForm ( grp^ell EC ) -> grp^ell EC2

Description

Returns the isomorphic curve EC2 defined by a polynomial of the form y^2=x^3+a*x+b.

Examples

EC:= EllipticCurve(5,[1,2]);; RandomPoint(EC);
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