2 citations · 2 across the 2 of their papers we have counts for
2 papers
math.MG2026
On the intrinsic geometry of polyhedra: Convex polygon coordinates
Anna B. Romanowska, Jonathan D. H. Smith, Anna Zamojska-Dzienio
There is a very extensive literature dealing with convex polytopes from the standpoints of combinatorics and numerical analysis. By contrast, the current paper adopts an alternativ…
math.MG2023★ 2 cited
From affine to barycentric coordinates in polytopes
Anna B. Romanowska, Jonathan D. H. Smith, Anna Zamojska-Dzienio
Each point of a simplex is expressed as a unique convex combination of the vertices. The coefficients in the combination are the barycentric coordinates of the point. For each poin…