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CCCG
2004
14 years 11 months ago
Unfolding polyhedral bands
Greg Aloupis, Erik D. Demaine, Stefan Langerman, P...
CCCG
2010
14 years 11 months ago
Zipper unfoldings of polyhedral complexes
We explore which polyhedra and polyhedral complexes can be formed by folding up a planar polygonal region and fastening it with one zipper. We call the reverse process a zipper un...
Anna Lubiw, Erik D. Demaine, Martin L. Demaine, Ar...
DCG
2008
93views more  DCG 2008»
14 years 9 months ago
Metric Combinatorics of Convex Polyhedra: Cut Loci and Nonoverlapping Unfoldings
Let S be the boundary of a convex polytope of dimension d + 1, or more generally let S be a convex polyhedral pseudomanifold. We prove that S has a polyhedral nonoverlapping unfold...
Ezra Miller, Igor Pak
CORR
2004
Springer
102views Education» more  CORR 2004»
14 years 9 months ago
Unfolding Smooth Primsatoids
Nadia Benbernou Patricia Cahn Joseph O'Rourke We define a notion for unfolding smooth, ruled surfaces, and prove that every smooth prismatoid (the convex hull of two smooth ...
Nadia Benbernou, Patricia Cahn, Joseph O'Rourke
COMGEO
2008
ACM
14 years 9 months ago
Edge-unfolding nested polyhedral bands
Greg Aloupis, Erik D. Demaine, Stefan Langerman, P...