squarefreeGens -- returns all square-free monomials in a minimal generating set of the given ideal.

• Usage:

  squarefreeGens(I)

• Inputs:
  • I, an ideal,
• Outputs:
  • a list,

i1 : R = QQ[x,y,z];

i2 : I = ideal(x*y,y*z,x^2);

o2 : Ideal of R

i3 : squarefreeGens(I)

o3 = {y*z, x*y}

o3 : List