Some Important Classes of 3-manifolds
- Graph manifold
- Haken manifold
- Homology spheres
- Hyperbolic 3-manifold
- I-bundles
- Knot and link complements
- Lens space
- Seifert fiber spaces, Circle bundles
- Spherical 3-manifold
- Surface bundles over the circle
- Torus bundle
The classes are not necessarily mutually exclusive.
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