DenSigma -- den of ideal, wrt to ordering sigma |
Syntax |
DenSigma(I: IDEAL): RINGELEM |
Description |
Example |
/**/ use QQ[x,y,z]; /**/ I := ideal(2*x*y^2 -1, 3*x^3*y -1); /**/ ReducedGBasis(I); [x*y^2 -1/2, x^2 +(-2/3)*y, y^3 +(-3/4)*x] /**/ DenSigma(I); 12 |
See Also |