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Appendix D Topological specimens
1.1 Topological spaces
1.2 Topological basis
1.3 Metric spaces
1.5 Limit points and the Hausdorff property
1.6 Subspaces and finite products
1.7 Arbitrary products
1.8 Convergence in product spaces
1.10 Homeomorphisms
1.11 Quotients
1.13 Path-connected spaces
1.16 Compactness in metric spaces
1.17 Locally compact spaces and compactification
1.21 Urysohn offspring
