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miscelleaneous

Random Lean experiments

Commits at bc19a5143cf285aaa51bb820f01fd9070f17a1ea

  1. 28244769 Slightly golf proofs although they're already really short Anthony Wang authored at Anthony Wang comitted at
  2. de397e2a Add more category theory TODOs Anthony Wang authored at Anthony Wang comitted at
  3. 64209a90 Proved bijection between monads and monoids in the category of endofunctors Anthony Wang authored at Anthony Wang comitted at
  4. f0ab3518 Typos Anthony Wang authored at Anthony Wang comitted at
  5. 0b6fe61d More style tweaks Anthony Wang authored at Anthony Wang comitted at
  6. e41f827d Composition of natural transformations Anthony Wang authored at Anthony Wang comitted at
  7. e7ab956b Composition of applicatives proof yay Anthony Wang authored at Anthony Wang comitted at
  8. 54d3d40b Applicative composition is too hard 😿 Anthony Wang authored at Anthony Wang comitted at
  9. 34c53da7 Better notation I guess Anthony Wang authored at Anthony Wang comitted at
  10. 14ef6e4e Oh yay the Yoneda proofs are less cursed now Anthony Wang authored at Anthony Wang comitted at
  11. 518b597d More doc comments Anthony Wang authored at Anthony Wang comitted at
  12. 973a861e Oh oops fix indentation Anthony Wang authored at Anthony Wang comitted at
  13. 38014d9f Style tweaks Anthony Wang authored at Anthony Wang comitted at
  14. e4dfb0e9 Fix the profunctor stuff using abbrevs instead of defs Anthony Wang authored at Anthony Wang comitted at
  15. 8eaa1604 Simplify a lot of the Yoneda stuff, add more examples Anthony Wang authored at Anthony Wang comitted at
  16. 9893d6a2 Comment about natural transformations Anthony Wang authored at Anthony Wang comitted at
  17. 129e2a59 Style tweaks Anthony Wang authored at Anthony Wang comitted at
  18. bc304c5a Clean up cat theory notes Anthony Wang authored at Anthony Wang comitted at
  19. 13e6db72 Delete useless commented out Yoneda garbage Anthony Wang authored at Anthony Wang comitted at
  20. 0788e09e More Yoneda stuff I guess Anthony Wang authored at Anthony Wang comitted at
  21. 73adce56 ContraFunctor properties Anthony Wang authored at Anthony Wang comitted at
  22. 33af461e Revert "Don't need to return in identity monad" This reverts commit ee39929d2c927b46314ff4f68e764264269b01d9. Anthony Wang authored at Anthony Wang comitted at
  23. ee39929d Don't need to return in identity monad Anthony Wang authored at Anthony Wang comitted at
  24. f46def6c Oh cool contravariant functor stuff Anthony Wang authored at Anthony Wang comitted at
  25. 4746a2d1 Really nice solution to cjq2, thanks Youwen! Anthony Wang authored at Anthony Wang comitted at
  26. 540f5024 One-liner proof for exp_larger Anthony Wang authored at Anthony Wang comitted at
  27. 0f69d1c5 More random cat theory experiments Anthony Wang authored at Anthony Wang comitted at
  28. 636806d8 Ends and coends stuff Anthony Wang authored at Anthony Wang comitted at
  29. 4163e50a Oh don't need parens for fun in DiabolicalSort Anthony Wang authored at Anthony Wang comitted at
  30. 1fc4dbe9 String.splitOn is getting deprecated soon https://github.com/leanprover/lean4/pull/11250 Anthony Wang authored at Anthony Wang comitted at