Publications with Robert J. Lang
Rigid origami vertices: Conditions and forcing sets.
Z. Abel,
J. Cantarella,
E. Demaine,
D. Eppstein,
T. Hull,
J. Ku,
R. Lang, and
T. Tachi.
arXiv:1507.01644.
J. Computational Geometry 7 (1): 171–184, 2016.
We give an exact characterization of the one-vertex origami folding patterns that can be folded rigidly, without bending the parts of the paper between the folds.