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Macaulay2Doc :: support(Ideal)

support(Ideal) -- list of variables occurring in the generators of an ideal

Synopsis

Description

i1 : R = QQ[a..g]

o1 = R

o1 : PolynomialRing
i2 : I = ideal(b,c,e+f)

o2 = ideal (b, c, e + f)

o2 : Ideal of R
i3 : support I

o3 = {b, c, e, f}

o3 : List