enumeratio

Appearance

Complement ​

Each entry replaced by n + 1 minus itself.

WikipediaComplement (set theory)MathWorldComplementationWikidataQ242767Britannicatopic/complement-set-theoryFindStatMp00039via CompositionMp00069via Permutation

Complement(Permutation)

Domain: Combinatorial maps

Details
  • Takes a `Permutation` and returns a `Permutation` — a typed map, so a wrong carrier is a type error rather than a wrong answer.

Examples