Carl W. Lee

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20102020

most citedSweeping the cd-Index and the Toric h-Vector

1 citations · 1 across the 3 of their papers we have counts for

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math.CO2017

Recovering Lexicographic Triangulations

Carl W. Lee, Wendy Weber

Given a finite set $V = {v^{1}, \dots, v^{n}} \subset R^{d}$ with dim conv $(V) = d$ , a triangulation $T$ of $V$ is a collection of distinct subsets ${T_{1}, \dots, T_{m}}$ where $T_…

math.CO2010★ 1 cited

Sweeping the cd-Index and the Toric h-Vector

Carl W. Lee

We derive formulas for the cd-index and the toric h-vector of a convex polytope P from a sweeping by a hyperplane. These arise from interpreting the corresponding S-shelling of the…