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When is one thing equal to some other thing? (2007) [pdf]
(
math.harvard.edu
)
34 points
by
aptidude187
on April 29, 2019
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2 comments
johnday
on April 30, 2019
[–]
What a fun, accessible and well-presented paper. I'm not sure who Saunders MacLane is but their memory is served well.
adamnemecek
on April 30, 2019
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parent
[–]
Co-founder of category theory.
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