Revision #323 → #1607 · back to history
addedSurface as two-dimensional manifold2350ee19bfa0
addedKlein bottle not embeddable in 3-spacee8e869a4057b
addedSurface as deformed plane2e9cfa4273cd
addedSurface as two-dimensional space607636e074de
addedTopological surfacea1eb4f5bd300
addedCoordinate chart4c828701ec55
addedSurface with boundarya05390a36390
addedBoundary point8357d73e961a
addedInterior pointf26b072327b9
addedClosed disk as surface with boundaryde9dc20b968e
addedClosed surfacef2af1396c3af
addedExamples of closed surfacesc2bcc80ddc44
addedOrientable surface3697ce6b1369
addedExtrinsic surfaced60efaf7e66e
addedIntrinsic surface8b516a0ba257
addedWhitney embedding theorem29a47a8bac20
addedEmbedding compact surfaces in E^32428b8c44ede
addedSteiner surfaces5b0eaf0a813e
addedAlexander horned sphereb39a006aa6a8
addedHomeomorphic but non-isotopic torifea74f788747
addedParametric surface85be3f0dcbc4
addedImplicit surface1254a81ac8b8
addedConstruction from fundamental polygoneb58cc98c3f8
addedFundamental group presentation from polygonbd8feeda9627
addedProjective plane as quotient of spherefca41a867a14
addedConnected sumedf5dfb9c616
addedEuler characteristic of connected sum537e1afab51c
addedSphere is identity for connected sume03e073c5c7f
addedAssociativity of connected sum1122458c1e5b
addedP # P is the Klein bottle5ad97a11e5d2
addedConnected sum with projective plane is nonorientableaa721d833c6b
addedClosed surfacef561c5f416bf
addedExamples of closed surfaces4a716efa117d
addedClosed iff boundary of a solid033bd8d03019
addedClassification theorem of closed surfaces30963c0b4a17
addedGenus of a surfaced0f9a40bc09c
addedEuler characteristic of connected sum of g torif13142475c1a
addedEuler characteristic of connected sum of projective planesfeb1d5034cbd
addedClosed surfaces classified by Euler characteristic and orientabilityd7d6467ce63e
addedMonoid of closed surfaces under connected sum3cc9e9f72220
addedDyck's theoremf7305bcbc3b5
addedCompact 2-manifolds are triangulable304639ded5ea
addedCompact surfaces with boundary as closed surfaces with holes3b3f1d0c2bb5
addedClassification of compact surfaces with boundary47dcd1ead6fe
addedGenus of compact surface with boundary84306ab19e32
addedJacob's ladder and Loch Ness monsterc9db42155215
addedSpace of ends of a non-compact surface041cb0952561
addedSpace of ends is a closed subspace of the Cantor set0802d2cbe3fd
addedClassification of non-compact surfaces with finite handles/planes5797b5d4ec97
addedLong line product, non-second-countable surface88087d925afe
addedPrüfer manifoldefcda45958c6
addedRadó's theorem75617d611198
addedPolyhedra as surfaces43b4e4609313
addedSmooth surface1c7337f1ed2b
addedSmooth surfaces diffeomorphic iff homeomorphicc40077cac040
addedGauss–Bonnet theoremd1248754c8c0
addedRiemann surfacebb6a467e2166
addedCompact orientable surfaces as Riemann surfaces45a19f4d192e
addedUniformization theoremeb36bbccd54a
addedComplex surface0787a67f9b37