r(o)t (b)inoc (m)orp(h) sha(p)e (s)kin [z]ap fl(y) {f}ore {a}ft {>,<}evert

The illiMath Collective since 1991 to 2019

Morin-Denner-Apery-Hartman 1992 "cuboctahedral" eversion morp(h)s

Optiverse-Team "minimax" everersion 1996 (m)orphs

Topiary by Mimi Tsuruga, 2006, mavn.c by S. Levy 2019

Uses jsSkel31aug17 and glsimGKF.js by David Eck.

http://torus.math.uiuc.edu/jms/Papers/minimax/minimax.pdf

NB. Preliminary version. The beige/tan polyhedron undergoes the original Apery homotopy of its vertices with the morp(h) key which cycles forward-backward-stop. The yellow/cyan polyhedron is an topiary animation using topes computed by Mimi Tsuruga, and played in S Levy's experimental mavn algorithm. For mysterious reasons, the sha(p)es also have the Morin neckeversion, and some eye candy for comparison.

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