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Theorem category_theory.abelian.has_pullbacks

Modification history

2021-04-08 14:49
src/category_theory/abelian/basic.lean
chore(category_theory/abelian): enable instances (#7106) …
Deleted category_theory.abelian.has_pullbacksView on Github →
2020-09-12 06:00
src/category_theory/abelian/basic.lean
feat(category_theory/limits): make has_limit a Prop (#3995) …
Added category_theory.abelian.has_pullbacksView on Github →