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CycleAsOneLineNotation from Permutation ​

The cycles, each written from its least point and in order of those points, read as one word.

Permutation → Permutation

FindStat's Mp00090, Sage's cycle_tuples concatenated. Foata's fundamental transformation is the same with the greatest point in front.

Called as CombinatorialMap(x, "CycleAsOneLineNotation"). The head's page has its examples.

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Each element of Permutation at a size, and its image, applied in your browser; sizes past 7 are not offered.

Properties

Transport a statistic

Pick a statistic on Permutation. Its distribution over the images of Permutation at each size is computed, and compared with the 323 statistics on Permutation: those that share it are the ones the map sends it to, as far as the sizes computed show.

FindStat Mp00090

cycle-as-one-line notation

Matched by value: our map agrees with FindStat's image on each of the 873 rows of size at most 6 we can read (0 unread; its table has 1200 rows).

Graded mapas FindStat records them, checked by FindStat's contributors.

Return the permutation obtained by concatenating the cycles of a permutation, each written with minimal element first, sorted by minimal element.
ObjectImage
[1][1]
[1,2][1,2]
[2,1][1,2]
[1,2,3][1,2,3]

Data from FindStat, the combinatorial statistic finder; the page at findstat.org/Mp00090 has the rest.