Turning a Sphere Inside Out

Uses advanced computer animation to discuss the problem of turning a sphere inside out by passing the surface through itself without making any holes or creases. Illustrates the homotopy wit... Read allUses advanced computer animation to discuss the problem of turning a sphere inside out by passing the surface through itself without making any holes or creases. Illustrates the homotopy with a sequence of models, showing the crucial stages in the motion.Uses advanced computer animation to discuss the problem of turning a sphere inside out by passing the surface through itself without making any holes or creases. Illustrates the homotopy with a sequence of models, showing the crucial stages in the motion.