Enumerating Foldings and Unfoldings between Polygons and Polytopes
Demaine, Erik D. · Demaine, Martin L. · Lubiw, Anna · O'Rourke, Joseph
Original · EN
We pose and answer several questions concerning the number of ways to fold a polygon to a polytope, and how many polytopes can be obtained from one polygon; and the analogous questions for unfolding polytopes to polygons. Our answers are, roughly: exponentially many, or nondenumerably infinite.
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