👓 Category Theory Seminar: Winter 2016 | John Carlos Baez

Here are the notes from a basic course on category theory. Unlike the Fall 2015 seminar, this tries to be a systematic introduction to the subject. A good followup to this course is my Fall 2018 course. If you discover any errors in the notes please email me, and I'll add them to the list of errors. You can get all 10 weeks of notes in a single file here:

• Lectures notes typeset by Michael Nelson and Marco Aurelio García Portillo.

You can get the LaTeX files created by Nelson and García Portillo here. Their typeset version was based on these handwritten versions:

• Christina Osborne's handwritten notes.
• Samuel Britton's handwritten notes.