"Source: Text/Geometry/Crv.text";
"Line: 3779";
"Date: Thu May 12 11:26:16 2022";
"Main: Thu May 25 10:02:38 2023";
// original file: Text/Geometry/Crv.text, line: 3779
// Example: H121E24 ()
print "Example: H121E24";
ei := GetEchoInput();
SetEchoInput(true);
P<x,y,z> := ProjectiveSpace(Rationals(),2);
C := Curve(P,x^4 + 2*x*y^2*z + 5*y*z^3);
F<a,b> := FunctionField(C);
F;
Curve(F);
b^2;
FunctionField(C) eq FunctionField(AffinePatch(C,3));
assert $1;
SetEchoInput(ei);
