{"170911-MinorDemos" -> "Minor demos for class 1.", 
 "170915-EIWL_1-4" -> "Sep 15: Textbook (EIWL) chapters 1-4.", 
 "170918-EIWL_1-4" -> "Sep 15: Textbook (EIWL) chapters 1-4.", 
 "170918-EIWL_1-4@" -> "Sep 15: Textbook (EIWL) chapters 1-4.", 
 "170922-Fibonacci" -> "Sep 22: Too many ways to compute Fibonacci.", 
 "170922-Fibonacci@" -> "Sep 22: Too many ways to compute Fibonacci.", 
 "170925-MoreFibonacci" -> "Sep 25: Further ways to compute Fibonacci.", 
 "160120-EIWL_5-8" -> 
  "September 29: Textbook (EIWL) chapters 5-8, unevaluated.", 
 "170929-EIWL_5-8" -> 
  "September 29: Textbook (EIWL) chapters 5-8, unevaluated.", 
 "170929-Catalan" -> "Sep 29: The Catalan numbers.", 
 "170929-Catalan@" -> "Sep 29: The Catalan numbers.", 
 "171102-EIWL_5-8" -> 
  "September 29: Textbook (EIWL) chapters 5-8, unevaluated.", 
 "171002-MoreCatalan" -> "October 2: More on the Catalan numbers.", 
 "171102-EIWL_5-8@" -> 
  "September 29: Textbook (EIWL) chapters 5-8, unevaluated.", 
 "171002-EIWL_5-8" -> 
  "September 29: Textbook (EIWL) chapters 5-8, unevaluated.", 
 "171002-EIWL_5-8@" -> 
  "September 29: Textbook (EIWL) chapters 5-8, evaluated.", 
 "171006-ARiddleOnSpheres@" -> "October 6: A riddle on spheres.", 
 "171006-ARiddleOnSpheres" -> "October 6: A riddle on spheres.", 
 "171013-EIWL_9-12" -> 
  "October 13: Textbook (EIWL) chapters 9-12, unevaluated.", 
 "171013-AFasterJones@" -> "October 13: A Faster Jones Program.", 
 "171013-AFasterJones" -> "October 13: A Faster Jones Program.", 
 "171013-TowersOfHanoi" -> "The Towers of Hanoi Puzzle.", 
 "171016-EIWL_9-12" -> 
  "October 13: Textbook (EIWL) chapters 9-12, unevaluated.", 
 "171016-TowersOfHanoi@" -> "October 16: The Towers of Hanoi Puzzle.", 
 "171016-TowersOfHanoi" -> "October 16: The Towers of Hanoi Puzzle.", 
 "171020-EIWL_9-12" -> 
  "October 20: Textbook (EIWL) chapters 9-12, unevaluated.", 
 "171020-HochschildHomology@" -> "October 20: Some Hochschild Homology.", 
 "171020-HochschildHomology" -> "October 20: Some Hochschild Homology.", 
 "171023-EIWL_9-12" -> 
  "October 23: Textbook (EIWL) chapters 9-12, unevaluated.", 
 "171023-HochschildHomology-2" -> 
  "October 23: Some further Hochschild Homology.", 
 "171023-HochschildHomology-2@@@" -> 
  "October 23: Some further Hochschild Homology.", 
 "171023-HochschildHomology-2@@" -> 
  "October 23: Some further Hochschild Homology.", 
 "171023-HochschildHomology-2@" -> 
  "October 23: Some further Hochschild Homology.", 
 "171027-EIWL_9-12" -> 
  "October 23: Textbook (EIWL) chapters 9-12, unevaluated.", 
 "171027-HochschildHomology-3@" -> 
  "October 30: Some further further Hochschild Homology.", 
 "171027-ThreePeanoCurves@" -> "Three Peano curves.", 
 "171027-ThreePeanoCurves" -> "Three Peano curves.", 
 "171027-HochschildHomology-3" -> 
  "October 30: Some further further Hochschild Homology.", 
 "171030-Patterns" -> "October 30: Patterns.", 
 "171030-EIWL_9-12" -> 
  "October 30: Textbook (EIWL) chapters 9-12 (plus Dynamic).", 
 "171030-EIWL_9-12@" -> 
  "October 30: Textbook (EIWL) chapters 9-12 (plus Dynamic).", 
 "171106-Patterns" -> "October 30: Patterns.", 
 "171103-EIWL_10-12" -> "November 3: Textbook (EIWL) chapters 10-12.", 
 "171103-Quintic" -> "November 3: quintic talk slides.", 
 "171103-Quintic@" -> "November 3: quintic talk slides.", 
 "171106-EIWL_10-12" -> "November 3: Textbook (EIWL) chapters 10-12.", 
 "171106-NCGE-Day1" -> "Non-Commutative Gaussian Elimination - Day 1.", 
 "171106-NCGE-Day1@" -> "Non-Commutative Gaussian Elimination - Day 1.", 
 "171110-EIWL_10-12" -> "November 10: Textbook (EIWL) chapters 10-12.", 
 "171110-Patterns" -> "November 10: Patterns.", 
 "171110-NCGE-Day2" -> "Non-Commutative Gaussian Elimination - Day 2.", 
 "171110-NCGE-Day2@" -> "Non-Commutative Gaussian Elimination - Day 2.", 
 "171113-EIWL_10-12" -> "November 13: Textbook (EIWL) chapters 10-12.", 
 "171113-Patterns" -> "November 13: Patterns.", 
 "EIWL_10-12" -> "Undated: Textbook (EIWL) chapters 10-12.", 
 "Patterns" -> "Undated: Patterns.", "171113-Permutations" -> 
  "The package \"Perm\".", "171113-Permutations@" -> "The package \"Perm\".", 
 "171117-Permutations-Day2" -> "The package \"Perm\", day 2.", 
 "171117-Permutations-Day2@" -> "The package \"Perm\", day 2.", 
 "171120-Tidbits" -> "Tidbits.", "170925-MoreFibonacci@" -> 
  "Sep 25: Further ways to compute Fibonacci.", 
 "171124-KHDay2" -> "Khovanov Homology, Day 2.", 
 "171124-KHDay3" -> "Khovanov Homology, Day 3.", 
 "171127-KHDay3" -> "Khovanov Homology, Day 3.", 
 "171201-KHDay4@" -> "Khovanov Homology, Day 4.", 
 "171201-KHDay4" -> "Khovanov Homology, Day 4.", 
 "171204-KHDay5" -> "Khovanov Homology, Day 5.", 
 "171204-KHDay5@" -> "Khovanov Homology, Day 5.", 
 "171207-KHDay6" -> "Khovanov Homology, Day 6.", 
 "171207-KHDay6@" -> "Khovanov Homology, Day 6."}
