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Def category_theory.preimage

Modification history

2018-09-09 18:34
category_theory/embedding.lean
feat(category_theory): redesign of concrete categories …
Deleted category_theory.preimageView on Github →
2018-09-03 12:33
category_theory/embedding.lean
feat(category_theory): full and faithful functors, switching products …
Added category_theory.preimageView on Github →