38 citations · 111 across the 15 of their papers we have counts for
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math.CO2026
Trivariate Splines on Fans of Hyperplane Arrangements and Koszul Homology
Carles Checa, Michael DiPasquale, Pablo Mazón +5
We study the space of splines where denotes a smoothness distribution and is the fan of a central hyperplan…
math.CO2023
Multivariate polynomial splines on generalized oranges
Maritza Sirvent, Tatyana Sorokina, Nelly Villamizar +1
We consider spaces of multivariate splines defined on a particular type of simplicial partitions that we call (generalized) oranges. Such partitions are composed of a finite number…
math.CO2020
A lower bound for splines on tetrahedral vertex stars
Michael DiPasquale, Nelly Villamizar
A tetrahedral complex all of whose tetrahedra meet at a common vertex is called a \textit{vertex star}. Vertex stars are a natural generalization of planar triangulations, and unde…