Inside 214-1E

Existential Pontification and Generalized Abstract Digressions

Problem Set: The Codensity Transformation

Have you ever wondered how the codensity transformation, a surprisingly general trick for speeding up the execution of certain types of monads, worked, but never could understand the paper or Edward Kmett's blog posts on the subject? Look no further: below is a problem set for learning how this transformation works. The idea behind these […]

  • January 7, 2012