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Commit 2022-05-05 13:11 03f5ac93

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feat(category_theory/simple): simple_iff_subobject_is_simple_order (#13969)

Estimated changes

Modified src/algebra/category/Module/simple.lean

added theorem simple_iff_is_simple_module

Modified src/category_theory/limits/shapes/zero_morphisms.lean

added def category_theory.limits.iso_zero_of_epi_eq_zero

added def category_theory.limits.iso_zero_of_mono_eq_zero

Modified src/category_theory/simple.lean

added theorem category_theory.simple_iff_subobject_is_simple_order

added theorem category_theory.simple_of_is_simple_order_subobject

Modified src/category_theory/subobject/factor_thru.lean

added theorem category_theory.subobject.factor_thru_mk_self

added theorem category_theory.subobject.mk_factors_self

Modified src/category_theory/subobject/lattice.lean

added theorem category_theory.subobject.mk_eq_bot_iff_zero