2 papers
math.CO2026
On statistics of prime parking functions, Łukasiewicz paths, and quasisymmetric functions
Pamela E. Harris, Selvi Kara, Erin McNicholas +2
We recall that a parking function of length is said to be prime if removing any instance of 1 yields a parking function of length . In this article, we study prime parking…
math.CO2024
On the Lucky and Displacement Statistics of Stirling Permutations
Laura Colmenarejo, Aleyah Dawkins, Jennifer Elder +5
Stirling permutations are parking functions, and we investigate two parking function statistics in the context of these objects: lucky cars and displacement. Among our results, we…