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< 57Mxx | 57-XX | 57Pxx >
57-XX Manifolds and cell complexes {For complex manifolds, see 32Qxx}
57Nxx Topological manifolds
57N05   Topology of $E^2$, $2$-manifolds
57N10   Topology of general $3$-manifolds [See also 57Mxx]
57N12   Topology of $E^3$ and $S^3$ [See also 57M40]
57N13   Topology of $E^4$, $4$-manifolds [See also 14Jxx, 32Jxx]
57N15   Topology of $E^n$, $n$-manifolds ($4 \less n \less \infty$)
57N16   Geometric structures on manifolds [See also 57M50]
57N17   Topology of topological vector spaces
57N20   Topology of infinite-dimensional manifolds [See also 58Bxx]
57N25   Shapes [See also 54C56, 55P55, 55Q07]
57N30   Engulfing
57N35   Embeddings and immersions
57N37   Isotopy and pseudo-isotopy
57N40   Neighborhoods of submanifolds
57N45   Flatness and tameness
57N50   $S^{n-1}\subset E^n$, Schoenflies problem
57N55   Microbundles and block bundles [See also 55R60, 57Q50]
57N60   Cellularity
57N65   Algebraic topology of manifolds
57N70   Cobordism and concordance
57N75   General position and transversality
57N80   Stratifications
57N99   None of the above, but in this section
< 57Mxx | 57-XX | 57Pxx >
American Mathematical Society