1 citations · 1 across the 4 of their papers we have counts for
Showing math.COShow all
2 papers · 1 filter
math.CO2025
Characteristic polynomial of generalized Ewens random permutations
Quentin François
We show the convergence of the characteristic polynomial for random permutation matrices sampled from the generalized Ewens distribution. Under this distribution, the measure of a…
math.CO2024
Enumeration of crossings in two-step puzzles
Quentin François
We prove a formula which gives the number of occurrences of certain labels and local configurations inside two-step puzzles introduced by Buch, Kresch, Purbhoo and Tamvakis from th…