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A comment on Clifford torus. Parent comment
https://en.wikipedia.org/wiki/Clifford_torus#Still_more_gene...
Torus (as in 2-dimensional torus) is nice in R^4, and in general the n-dimensional torus is nice in R^{2n}
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https://en.wikipedia.org/wiki/Clifford_torus#Still_more_gene...
Torus (as in 2-dimensional torus) is nice in R^4, and in general the n-dimensional torus is nice in R^{2n}