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degrees(Module) -- degrees of generators

Synopsis

Description

i1 : R = ZZ/101[x,y,z]

o1 = R

o1 : PolynomialRing
i2 : E = R^5

      5
o2 = R

o2 : R-module, free
i3 : degrees E

o3 = {{0}, {0}, {0}, {0}, {0}}

o3 : List
i4 : F = R^{1,2,3,4}

      4
o4 = R

o4 : R-module, free, degrees {-1, -2, -3, -4}
i5 : degrees F

o5 = {{-1}, {-2}, {-3}, {-4}}

o5 : List