2 papers
math.CO2026
Foatic Homomesy
Peter Mao
Using a unified method of identifying a telescoping function for each statistic-action pair, we prove conjectures of La Croix and Roby, and of Sheridan-Rossi that various permutati…
math.CO2024
Necklaces over a group with identity product
Darij Grinberg, Peter Mao
We address two variants of the classical necklace counting problem from enumerative combinatorics. In both cases, we fix a finite group and a positive integer . In…