Sophie

Sophie

distrib > Fedora > 15 > i386 > by-pkgid > 7ebd25ac536d248d499a3ce2acda963a > files > 3001

Macaulay2-1.3.1-8.fc15.i686.rpm

-- -*- M2-comint -*- {* hash: -1313997463 *}

i1 : R = ZZ/101[a..f]

o1 = R

o1 : PolynomialRing

i2 : monomialCurveIdeal(R,{3,5})

            5    2 3
o2 = ideal(b  - a c )

o2 : Ideal of R

i3 : monomialCurveIdeal(R,{3,4,5})

             2         2       2   3
o3 = ideal (c  - b*d, b c - a*d , b  - a*c*d)

o3 : Ideal of R

i4 : monomialCurveIdeal(R,{6,7,8,9,11})

             2                    2                    2                   2 
o4 = ideal (e  - c*f, d*e - b*f, d  - c*e, c*d - b*e, c  - b*d, b*c*e - a*f ,
     ------------------------------------------------------------------------
      2            2            3
     b d - a*e*f, b c - a*d*f, b  - a*c*f)

o4 : Ideal of R

i5 : monomialCurveIdeal(R,{1,3,4})

                        3      2     2    2    3    2
o5 = ideal (b*c - a*d, c  - b*d , a*c  - b d, b  - a c)

o5 : Ideal of R

i6 :