Mathlib v3 is deprecated. Go to Mathlib v4

Theorem semiconj_by.inv_symm_left_iff'

Modification history

2021-10-01 03:25
src/algebra/group_with_zero/basic.lean
refactor(algebra/group_with_zero): rename lemmas to use ₀ instead of ' (#9424) …
Deleted semiconj_by.inv_symm_left_iff'View on Github →
2020-06-08 17:34
src/algebra/group_with_zero.lean
refactor(algebra/*): move `commute` below `ring` in `import`s (#2973) …
Added semiconj_by.inv_symm_left_iff'View on Github →