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Theorem category_theory.non_preadditive_abelian.pullback_of_mono

Modification history

2022-03-24 05:18
src/category_theory/abelian/non_preadditive.lean
refactor(category_theory/abelian): trivial generalisations (#12897) …
Deleted category_theory.non_preadditive_abelian.pullback_of_monoView on Github →
2020-09-12 06:00
src/category_theory/abelian/non_preadditive.lean
feat(category_theory/limits): make has_limit a Prop (#3995) …
Added category_theory.non_preadditive_abelian.pullback_of_monoView on Github →