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A comment on The Point of the Banach-Tarski Theorem. Parent comment

Re:The Point of the Banach-Tarski Theorem by wnkrshm on Monday January 23, 2023 @06:37AM (#34487676)
It's still astounding to me that the 'fractal trick' starts working in R3 and not already in R2.
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Re:The Point of the Banach-Tarski Theorem by moloch-hai on Monday January 23, 2023 @01:42PM (#34493057)
Agreed, each added dimension adds wacky surprises.

Packing spheres into a cube leaves you a pretty comprehensible space in the middle. Pack hyperspheres into a hypercube, and all hell breaks loose.

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