Lecture dates

23. 4. 2018, 30. 4. 2018

Reading

P. Wadler: Monads for functional programming. Marktoberdorf 1992.  [PDF]

Great introduction to monads. The "monad tutorial" part of the lecture was adapted from this paper. Highly recommended, even though it's more than 20 years old.

The Typeclassopedia [haskellwiki]

Read this! Functors, applicative functors and more.

All About Monads [haskellwiki]

D. Piponi: You Could Have Invented Monads! (And Maybe You Already Have.)

Relevant book chapters

(I suggest you start with LYAH).

• [LYAH] chapters "11 Functors, Applicative Functors and Monoids" and "12 A Fistful of Monads" 
• [RWH] chapter "14 Monads"