18 citations · 50 across the 23 of their papers we have counts for
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math.CO2018★ 1 cited
Combinatorics of cluster structures in Schubert varieties
Khrystyna Serhiyenko, Melissa Sherman-Bennett, Lauren Williams
We give an explicit combinatorial description of cluster structures in Schubert varieties of the Grassmannian in terms of (target labelings of) Postnikov's plabic graphs. This desc…
math.CO2018
Combinatorics of -variables in finite type cluster algebras
Melissa Sherman-Bennett
We compute the number of -variables (also called coefficients) of a cluster algebra of finite type when the underlying semifield is the universal semifield. For classi…