Hellmuth Stachel, Video: Self-motions of the Kokotsakis tesselation
Hellmuth Stachel, Video: Self-motions of the Kokotsakis tesselation
Hellmuth Stachel, Self-motions of the Kokotsakis tesselation, Rigidity Theory: Progress, Applications and Key Open Problems, BIRS, BIRS talk, 12w5069, math, mathematics, video