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Author SHA1 Message Date
Johannes Hölzl
6d6a00f48b refactor(library/algebra): fix theorem names 2016-01-06 10:57:55 -08:00
Johannes Hölzl
f7ea9a5f64 feat(library/algebra): add theory about Galois connections 
Adds a small theory about Galois connections, i.e. order theoretic adjoints, and their relations to
least upper and greatest lower bounds.
 2016-01-06 10:57:32 -08:00