原文
John Baez
This is a course based on Fong and Spivak's book Seven Sketches in Compositionality: An Invitation to Applied Category Theory, taught by John Baez and turned into nice webpages by Simon Burton.
For more details, dive right in and check out Lecture 1.
Chapter 1: Ordered Sets
Chapter 2: Resource Theories
Chapter 3: Databases
Chapter 4: Collaborative Design
© 2018 John Baez