degreesMonoid x
This is the monoid whose elements correspond to degrees of rings with heft vector x, or, in case x is an integer, of rings with degree rank x and no heft vector; see heft vectors. Hilbert series and polynomials of modules over such rings are elements of its monoid ring over ZZ; see hilbertPolynomial and hilbertSeries The monomial ordering is chosen so that the Hilbert series, which has an infinite number of terms, is bounded above by the weight.


degreesMonoid M






The object degreesMonoid is a method function.