Mathlib v3 is deprecated. Go to Mathlib v4

Theorem free_abelian_group.map_zero

Modification history

2022-05-14 05:39
src/group_theory/free_abelian_group.lean
refactor(group_theory/free_abelian_group): Make proofs more robust (#14089) …
Deleted free_abelian_group.map_zeroView on Github →
2019-03-01 21:15
src/group_theory/free_abelian_group.lean
feat(group_theory): free_group and free_abelian_group are lawful monads (#737)
Added free_abelian_group.map_zeroView on Github →