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Theorem module.projective_def

Modification history

2022-10-03 05:43
src/algebra/module/projective.lean
feat(algebra/module/projective): weaken assumptions in lifting_property (#16750) …
Modified module.projective_defView on Github →
2021-06-09 06:11
src/algebra/module/projective.lean
refactor(algebra/module/projective) make is_projective a class (#7830) …
Added module.projective_defView on Github →