Hausdorff

Hausdorff may refer to:

• A Hausdorff space, when used as an adjective, as in "the real line is Hausdorff"
• Felix Hausdorff (1868–1942), the German mathematician after whom Hausdorff spaces are named
• Hausdorff dimension, a measure theoretic concept of dimension
• Hausdorff distance or Hausdorff metric, which measures how far two compact non-empty subsets of a metric space are from each other
• Hausdorff density
• Hausdorff maximal principle
• Hausdorff measure
• Hausdorff moment problem
• Hausdorff paradox

1. Hausdorff space
2. Hausdorff dimension
3. Hausdorff distance
4. Hausdorff measure
5. Felix Hausdorff
6. Locally compact space
7. Baker–Campbell–Hausdorff formula
8. Banach–Tarski paradox
9. Normal space
10. Compact space
11. Paracompact space
12. List of fractals by Hausdorff dimension
13. Compactly generated space
14. Hausdorff maximal principle
15. Regular space
16. Hausdorff Medal
17. Hausdorff paradox
18. Non-Hausdorff manifold
19. Gromov–Hausdorff convergence
20. Urysohn and completely Hausdorff spaces