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AnimalMuppet
on Jan 17, 2022
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A high-dimensional sphere spilling out of a high-d...
Isn't it more accurate to say that hypercubes are convex and
their projections
are pointy?
kgwgk
on Jan 17, 2022
[–]
Yes. Hence the quotes, I guess. But hyperspheres are convex and their projections are also convex. So it's not really appropriate either to say that they are "spiky" as in
https://news.ycombinator.com/item?id=29969613
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