2010/2/2 Álvaro García Pérez <agar...@babel.ls.fi.upm.es> > You may try Pierce's "Basic Category Theory for Computer Scientists" or > Awodey's "Category Theory", whose style is rather introductory. Both of them > (I think) have a chapter about functors where they explain the Hom functor > and related topics. >
I think Awodey's book is pretty fantastic, actually, but I'd avoid Pierce. Unlike "Types and Programming Languages", I think "Basic Category Theory..." is a bit eccentric in its presentation and doesn't help the reader build intuition.
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