EntityQ212130· pop 18· linked from 163 articlescyclic permutationSign in to savetype of (mathematical) permutation with no fixed elementConnectionspermutationEntityparity of a permutationEntitymathematicsEntityInternational Standard Book NumberEntityDonald KnuthEntitygroupEntitygroup theoryEntityunionEntityinverse functionEntitybijectionEntityfunction compositionEntityfinite setEntitydisjoint setsEntity𝑛-tupleEntitypartition of a setEntitytranspose matrixEntitypermutation matrixEntitygroup actionEntityThe Art of Computer ProgrammingEntitysymmetric groupEntityCategoriesPermutations