A Good Lemma Is Worth a Thousand Theorems (2007)

(sites.math.rutgers.edu)

22 points | by susam 2 days ago

3 comments

whateveracct 2 hours ago

coyoneda lemma has been helping me out (in prod - at FAANG even!) for over a decade
[-]
- LPisGood 2 hours ago
  
  How has it helped in production software? Are you writing a lot of Haskell?
pfdietz 3 hours ago

(2007)