Bing's Theorem
If 
is a closed oriented connected 3-Manifold such that every simple closed curve in 
lies interior to a Ball in , then is Homeomorphic with the Hypersphere, 
.
References
Bing, R. H. ``Necessary and Sufficient Conditions that a 3-Manifold be Rolfsen, D. Knots and Links. Wilmington, DE: Publish or Perish Press, pp. 251-257, 1976.
.'' Ann. Math. 68, 17-37, 1958.
- Geometric Distribution
- Geometric Mean
- Geometric Mean Index
- Geometric Probability Constants
- Geometric Problems of Antiquity
- Geometric Progression
- Geometric Sequence
- Geometric Series
- Geometrization Conjecture
- Geometrography
- Geometry
- Gergonne Line
- Gergonne Point
- Germain Primes
- Gerono Lemniscate
- Gersgorin Circle Theorem
- G-Function
- g-Function
- Ghost
- Gibbs Constant
- Gibbs Effect
- Gibbs Phenomenon
- Gigantic Prime
- Gilbrat's Distribution
- Gilbreath's Conjecture