Simplicial Manifolds, Bistellar Flips and a 16-Vertex Triangulation of the Poincaré Homology 3-Sphere.
Anders BjörnerFrank H. LutzPublished in: Exp. Math. (2000)
Keyphrases
- betti numbers
- manifold learning
- topological features
- digital images
- cell complexes
- low dimensional
- euclidean space
- unit sphere
- finite dimensional
- range data
- delaunay triangulation
- minimum weight
- spherical images
- finding corresponding points
- arbitrary dimension
- homology generators
- low dimensional manifolds
- feature space
- endoscopic video
- undirected graph
- directed graph
- riemannian manifolds
- geometric structure
- principal component analysis
- semi supervised
- data points