Origami Embedding of Piecewise-Linear Two-Manifolds
Origami Embedding of Piecewise-Linear Two-Manifolds
复制标题
分段线性二流形的折纸嵌入
DOI:
10.1007/s00453-010-9399-8
复制
发表时间:
2008
期刊:
影响因子:
1.1
通讯作者:
Barry Hayes
中科院分区:
文献类型:
--
作者:
M. Bern;Barry Hayes
We show that any compact, orientable, piecewise-linear two-manifold with Euclidean metric can be realized as a flat origami, meaning a set of non-crossing polygons in Euclidean 2-space “plus layers”. This result implies a weak form of a theorem of Burago and Zalgaller: any orientable, piecewise-linear two-manifold can be embedded into Euclidean 3-space “nearly” isometrically. We also correct a mistake in our previously published construction for cutting any polygon out of a folded sheet of paper with one straight cut.