Category Theory with Haskell: A Practical Introduction

This unique book offers an introductory course on category theory, a language crucial in algebraic geometry, number theory, logic, and computer science.

Offering excellent use of helpful examples in Haskell, the work covers concepts of functors, natural transformations, monads, adjoints, universality, category equivalence, and many others. The main goal is to understand the Yoneda lemma, which can be used to reverse-engi…