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cs.CG2022
Flat Folding an Unassigned Single-Vertex Complex (Combinatorially Embedded Planar Graph with Specified Edge Lengths) without Flat Angles
Lily Chung, Erik D. Demaine, Dylan Hendrickson +1
A foundational result in origami mathematics is Kawasaki and Justin's simple, efficient characterization of flat foldability for unassigned single-vertex crease patterns (where eac…
cs.CG2022
Orthogonal Fold & Cut
Hayashi Ani, Josh Brunner, Erik D. Demaine +4
We characterize the cut patterns that can be produced by "orthogonal fold & cut": folding an axis-aligned rectangular sheet of paper along horizontal and vertical creases, and then…