  | ### 5.1.43 finduni `Syntax:` `finduni (` ideal_expression `)` `Type:` ideal `Purpose:` returns an ideal which is contained in the ideal_expression, such that the i-th generator is a univariate polynomial in the i-th ring variable. The polynomials have minimal degree w.r.t. this property. `Assume:` The ideal must be zero-dimensional and given as a reduced Groebner basis in the current ring. `Example:`
        ring  r=0,(x,y,z), dp;
        ideal i=y3+x2,x2y+x2,z4-x2-y;
        option(redSB);  // force computation of reduced basis
        i=std(i);
        ideal k=finduni(i);
        print(k);
      ==> x4-x2,
      ==> y4+y3,
      ==> z12
See option; ring; std; vdim.

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