14 citations · 19 across the 5 of their papers we have counts for
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math.CO2019★ 1 cited
The Hopf algebra of generic rectangulations
Emily Meehan
A family of permutations called 2-clumped permutations forms a basis for a sub-Hopf algebra of the Malvenuto-Reutenauer Hopf algebra of permutations. The 2-clumped permutations are…
math.CO2016
Baxter posets
Emily Meehan
We define a family of combinatorial objects, which we call Baxter posets. We prove that Baxter posets are counted by the Baxter numbers by showing that they are the adjacency poset…
math.CO2016★ 1 cited
Universal geometric coefficients for the four-punctured sphere
Emily Barnard, Emily Meehan, Nathan Reading +1
We construct universal geometric coefficients for the cluster algebra associated to the four-punctured sphere and obtain, as a by-product, the g-vectors of cluster variables. We al…