5 citations · 8 across the 3 of their papers we have counts for
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math.CO2023★ 1 cited
Cellular diagonals of permutahedra
Bérénice Delcroix-Oger, Guillaume Laplante-Anfossi, Vincent Pilaud +1
We provide a systematic enumerative and combinatorial study of geometric cellular diagonals on the permutahedra. In the first part of the paper, we study the combinatorics of certa…
math.CO2012
The greedy flip tree of a subword complex
Vincent Pilaud
We describe a canonical spanning tree of the ridge graph of a subword complex on a finite Coxeter group. It is based on properties of greedy facets in subword complexes, defined an…
math.CO2010★ 5 cited
Multitriangulations, pseudotriangulations and some problems of realization of polytopes
Vincent Pilaud
This thesis explores two specific topics of discrete geometry, the multitriangulations and the polytopal realizations of products, whose connection is the problem of finding polyto…