Antiexcedances

The number of antiexcedances of : positions with .

FindStatSt000703via Permutation✓↗

Antiexcedances(p)the antiexcedance count of a one-line permutation

Domain: Permutation statistics

Details

• Equidistributed with Excedances over : inverting a permutation swaps its excedance and antiexcedance counts
• Never counts a fixed point, same as Excedances

Examples

See also: Excedances, Descents, SymmetricGroup