activity
19972026
most citedCounting genus one partitions and permutations

11 citations · 57 across the 33 of their papers we have counts for

collaborators
Showing 2023Show all

2 papers · 1 filter

math.CO2023

Labeling regions in deformations of graphical arrangements

Gábor Hetyei

Combining Carver's variant of the Farkas' lemma with the Flow Decomposition Theorem we show that the regions of any deformation of a graphical arrangement may be bijectively labele…

math.CO2023

Catalan-Spitzer permutations

Richard Ehrenborg, Gábor Hetyei, Margaret Readdy

We study two classes of permutations intimately related to the visual proof of Spitzer's lemma and Huq's generalization of the Chung-Feller theorem. Both classes of permutations ar…