#eugeniacheng — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #eugeniacheng, aggregated by home.social.
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youtube.com/watch?v=zW-RGn1hrk4&list=PLhgq-BqyZ7i7tEEQVG5rlOG8y44aqRaZ3
#categorytheory #categories #EugeniaCheng #mathbooks #mathbook