Computational Geometry in C
Ununfoldable polyhedra with convex faces
Computational Geometry: Theory and Applications - Fourth CGC workshop on computional geometry
Folding and Unfolding in Computational Geometry
JCDCG '98 Revised Papers from the Japanese Conference on Discrete and Computational Geometry
When can a net fold to a polyhedron?
Computational Geometry: Theory and Applications - Special issue: The 11th Candian conference on computational geometry - CCCG 99
Not being (super)thin or solid is hard: A study of grid Hamiltonicity
Computational Geometry: Theory and Applications
When can a net fold to a polyhedron?
Computational Geometry: Theory and Applications - Special issue: The 11th Candian conference on computational geometry - CCCG 99
Grid vertex-unfolding orthogonal polyhedra
STACS'06 Proceedings of the 23rd Annual conference on Theoretical Aspects of Computer Science
Grid vertex-unfolding orthostacks
JCDCG'04 Proceedings of the 2004 Japanese conference on Discrete and Computational Geometry
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We present an algorithm to unfold any triangulated 2-manifold (in particular, any simplicial polyhedron) into a non-overlap-linebreak ping, connected planar layout in linear time. The manifold is cut only along its edges. The resulting layout is connected, but it may have a disconnected interior; the triangles are connected at vertices, but not necessarily joined along edges. We extend our algorithm to establish a similar result for simplicial manifolds of arbitrary dimension.