|   | Page | Created (UT) | Last Modified (UT) | 
| 1 | 
  18-327 Topology To Do List | 
  2018-06-03 06:17:35 | 
  2018-08-24 12:31:47 | 
| 2 | 
  18-327 on Thursday September 6, hours 1-2: Course Introduction | 
  2010-09-11 16:29:48 | 
  2018-09-11 20:48:17 | 
| 3 | 
  18-327 on Tuesday September 11, hour 3: Topology, Continuity | 
  2010-09-11 16:29:48 | 
  2018-09-11 20:47:32 | 
| 4 | 
  18-327 on Thursday September 13, hours 4-5: Topology, Continuity, Bases | 
  2010-09-11 16:29:48 | 
  2018-09-14 13:48:00 | 
| 5 | 
  18-327 on Tuesday September 18, hour 6: Order, products, subspaces | 
  2010-09-11 16:29:48 | 
  2018-09-19 14:31:28 | 
| 6 | 
  18-327 on Thursday September 20, hours 7-8: Products, subspaces | 
  2010-09-11 16:29:48 | 
  2018-09-20 21:12:43 | 
| 7 | 
  18-327 on Tuesday September 25, hour 9: Closed sets, T2 Spaces | 
  2010-09-11 16:29:48 | 
  2018-09-27 12:44:12 | 
| 8 | 
  18-327 on Thursday September 27, hours 10-11: Closures, T2 Spaces, continuity, products of sets | 
  2010-09-11 16:29:48 | 
  2018-09-27 22:53:18 | 
| 9 | 
  18-327 on Tuesday October 2, hour 12: Infinite Products | 
  2010-09-11 16:29:48 | 
  2018-10-02 20:53:36 | 
| 10 | 
  18-327 on Thursday October 4, hours 13-14: Infinite Products, metric topologies | 
  2010-09-11 16:29:48 | 
  2018-10-04 20:26:36 | 
| 11 | 
  18-327 on Tuesday October 9, hour 15: Metrics, boxes, and cylinders | 
  2010-09-11 16:29:48 | 
  2018-10-09 20:55:13 | 
| 12 | 
  18-327 on Thursday October 11, hours 16-17: Metrizability of countable products, quotients, connectedness | 
  2010-09-11 16:29:48 | 
  2018-10-12 14:40:09 | 
| 13 | 
  18-327 on Tuesday October 16, hour 18: quotients, connectedness | 
  2010-09-11 16:29:48 | 
  2018-10-16 18:42:27 | 
| 14 | 
  18-327 on Thursday October 18, hours 19-20: connectedness | 
  2010-09-11 16:29:48 | 
  2018-10-20 13:35:28 | 
| 15 | 
  18-327 on Tuesday October 23, hour 21: path-connectedness, compactness | 
  2010-09-11 16:29:48 | 
  2018-10-24 17:12:22 | 
| 16 | 
  18-327 on Thursday October 25, hours 22-23: Compactness | 
  2010-09-11 16:29:48 | 
  2018-10-25 22:31:46 | 
| 17 | 
  18-327 on Tuesday October 30, hour 24: Uniform Continuity | 
  2010-09-11 16:29:48 | 
  2018-11-01 12:38:38 | 
| 18 | 
  18-327 on Thursday November 1, hours 25-26: Tychonoff and the Axiom of Choice | 
  2010-09-11 16:29:48 | 
  2018-11-01 20:52:25 | 
| 19 | 
  18-327 hours 27-36 plans | 
  2018-11-11 06:43:37 | 
  2018-11-11 07:17:20 | 
| 20 | 
  18-327 on Tuesday November 13, hour 27: The Axiom of Choice, Separation Axioms | 
  2010-09-11 16:29:48 | 
  2018-11-14 22:58:27 | 
| 21 | 
  18-327 on Thursday November 15, hours 28-29: Separation Axioms | 
  2010-09-11 16:29:48 | 
  2018-11-20 13:46:54 | 
| 22 | 
  18-327: Map of Chapter 4 | 
  2010-11-15 18:24:49 | 
  2018-11-20 13:40:15 | 
| 23 | 
  18-327 on Tuesday November 20, hour 30: Tietze's Theorem | 
  2010-09-11 16:29:48 | 
  2018-11-23 14:00:07 | 
| 24 | 
  18-327 on Thursday November 22, hours 31-32: Tietze's Theorem, T3.5 spaces | 
  2010-09-11 16:29:48 | 
  2018-11-22 21:57:11 | 
| 25 | 
  18-327 on Tuesday November 27, hour 33: Urysohn metrization | 
  2010-09-11 16:29:48 | 
  2018-11-27 21:41:42 | 
| 26 | 
  18-327: Compactness in Metric Spaces | 
  2018-11-29 00:27:18 | 
  2018-11-29 00:34:16 | 
| 27 | 
  18-327 on Thursday November 29, housr 34-35: Compactness in Metric Spaces | 
  2010-09-11 16:29:48 | 
  2018-11-30 14:59:16 | 
| 28 | 
  18-327 on Tuesday December 4, hour 36: Compactness in Metric Spaces (2) | 
  2010-09-11 16:29:48 | 
  2018-12-06 12:35:57 |