Geometry from Another Universe

Re:Geometry from Another Universe by ericbarrett on Thursday January 20, 2022 @09:36AM (#30009400)

Would love to see this where you can toggle between a three-sphere, flat, and 3-hyperbolic space.

[ Parent | on HN ]

Re:Geometry from Another Universe by Jeff_Brown on Thursday January 20, 2022 @11:09AM (#30010724)

And arbitraily gluable diffrrentiable manifolds!

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Re:Geometry from Another Universe by ericbarrett on Thursday January 20, 2022 @08:33PM (#30018041)

Maybe? I suggested it because these are the three possibilities for the shape of the universe and it does a great job of visualizing the 3-sphere!

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Re:Geometry from Another Universe by falsifian on Friday January 21, 2022 @09:57PM (#30032876)

That is one of my fantasies, if I had enough time. Apply different rules to different regions of space.

[ Parent | on HN ]