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miscelleaneous

Random Lean experiments

Commits at 5439fcadef213a3298d42756828418bf6e222cc8

  1. 5439fcad Rename cofunctor to contrafunctor Anthony Wang authored at Anthony Wang comitted at
  2. 67b6d1fc More Curry-Howard stuff Anthony Wang authored at Anthony Wang comitted at
  3. e9dbc6e1 Oh wait I can just directly simpa without the this Anthony Wang authored at Anthony Wang comitted at
  4. fca8be10 More TODOs Anthony Wang authored at Anthony Wang comitted at
  5. 866049ae Link to optics page Anthony Wang authored at Anthony Wang comitted at
  6. 0d3cf790 Don't need to manually specify type class instance in a lot of places Anthony Wang authored at Anthony Wang comitted at
  7. 7a07451e Fix typo Anthony Wang authored at Anthony Wang comitted at
  8. d56c93e9 Add more newlines Anthony Wang authored at Anthony Wang comitted at
  9. 743a9f9e Oops forgot to prove category of endofunctors has identity morphisms Anthony Wang authored at Anthony Wang comitted at
  10. 2138252e More mathlib CategoryTheory stuff Anthony Wang authored at Anthony Wang comitted at
  11. 41a6bca7 More examples of category theory in Lean Anthony Wang authored at Anthony Wang comitted at
  12. 345bf8b2 More resources yay Anthony Wang authored at Anthony Wang comitted at
  13. 6cf1bb01 Remove unnecessary type class params Anthony Wang authored at Anthony Wang comitted at
  14. c8b0494a Link to my Lean class Anthony Wang authored at Anthony Wang comitted at
  15. 28244769 Slightly golf proofs although they're already really short Anthony Wang authored at Anthony Wang comitted at
  16. de397e2a Add more category theory TODOs Anthony Wang authored at Anthony Wang comitted at
  17. 64209a90 Proved bijection between monads and monoids in the category of endofunctors Anthony Wang authored at Anthony Wang comitted at
  18. f0ab3518 Typos Anthony Wang authored at Anthony Wang comitted at
  19. 0b6fe61d More style tweaks Anthony Wang authored at Anthony Wang comitted at
  20. e41f827d Composition of natural transformations Anthony Wang authored at Anthony Wang comitted at
  21. e7ab956b Composition of applicatives proof yay Anthony Wang authored at Anthony Wang comitted at
  22. 54d3d40b Applicative composition is too hard 😿 Anthony Wang authored at Anthony Wang comitted at
  23. 34c53da7 Better notation I guess Anthony Wang authored at Anthony Wang comitted at
  24. 14ef6e4e Oh yay the Yoneda proofs are less cursed now Anthony Wang authored at Anthony Wang comitted at
  25. 518b597d More doc comments Anthony Wang authored at Anthony Wang comitted at
  26. 973a861e Oh oops fix indentation Anthony Wang authored at Anthony Wang comitted at
  27. 38014d9f Style tweaks Anthony Wang authored at Anthony Wang comitted at
  28. e4dfb0e9 Fix the profunctor stuff using abbrevs instead of defs Anthony Wang authored at Anthony Wang comitted at
  29. 8eaa1604 Simplify a lot of the Yoneda stuff, add more examples Anthony Wang authored at Anthony Wang comitted at
  30. 9893d6a2 Comment about natural transformations Anthony Wang authored at Anthony Wang comitted at