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A note on O. Frolkina's paper "Pairwise disjoint Moebius bands in space". (arXiv:1810.04089v1 [math.GT])
来源于:arXiv
We note a simple algebraic proof of Frolkina's result that $\mathbb R^3$ does
not contain uncountably many pairwise disjoint copies of the M\"obius band, and
of a similar result in higher dimensions. 查看全文>>