Combinatorica`
Combinatorica`
Dihedral
Dihedral
is an argument to the Polya-theoretic functions ListNecklaces, NumberOfNecklaces, and NecklacePolynomial, which count or enumerate distinct necklaces.
Dihedral
refers to the dihedral group acting on necklaces to make equivalent necklaces that can be obtained from each other by a rotation or a flip.
Details and Options
- To use Dihedral, you first need to load the Combinatorica Package using Needs["Combinatorica`"].