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Results tagged with gn.general-topology
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user 78320
Continuum theory, point-set topology, spaces with algebraic structure, foundations, dimension theory, local and global properties.
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Tightening a loop
Consider two $d$-dimensional convex polytopes $c_1, c_2$ that share a $(d-1)$-dimensional face $f$. Let $M$ be a surface ($2$-manifold) that intersects each of $c_1$ and $c_2$ in a $2$-ball. Suppose t …
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