Class and Lecture Videos

Class 20: 3D Linkage Folding

Description: This class introduces recent research on flattening fixed-angle chains and addresses flipping of pockets in a polygon. Flaws and omissions in proofs on a bounding number of flips are presented along with a correct version of Bing and Kazarinoff’s proof.

Speaker: Erik Demaine

Course Info

As Taught In
Fall 2012
Learning Resource Types
Lecture Videos
Problem Sets with Solutions
Instructor Insights