aperySemigroupRing -- computes the semigroup ring using both the multiplicity and the full Apery set

• Usage:

  R = aperySemigroupRing L

• Inputs:
  • L, a list,
• Outputs:
  • R, a ring,

i1 : L = {5,6}

o1 = {5, 6}

o1 : List

i2 : aperySet L

o2 = {6, 12, 18, 24}

o2 : List

i3 : gens aperySemigroupRing L

o3 = {x , x , x , x , x }
       1   2   3   4   0

o3 : List

i4 : gens semigroupRing L

o4 = {x , x }
       0   1

o4 : List