Mathlib v3 is deprecated. Go to Mathlib v4

Theorem AddCommGroup.free_obj_coe

Modification history

2020-03-14 11:28

src/algebra/category/Group/adjunctions.lean

feat(algebra/category/Group): the free-forgetful adjunction for AddCommGroup (#2141) …

Added AddCommGroup.free_obj_coe View on Github →