PermutationMax

PermutationMax[perm]

returns the largest integer moved by the permutation perm.

Details

  • PermutationMax works with Cycles objects as well as with permutation lists.
  • The largest integer moved by a permutation is sometimes called its degree. Another common definition of permutation degree is the number of integers moved.

Examples

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Basic Examples  (2)

Largest point moved by a permutation:

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Largest point moved in a permutation list:

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Scope  (2)

Generalizations & Extensions  (1)

Properties & Relations  (2)

See Also

Cycles  PermutationSupport  PermutationMin  PermutationLength

Tutorials

Introduced in 2010
(8.0)