Mathlib v3 is deprecated. Go to Mathlib v4

Theorem function.injective.inj_on

Modification history

2020-10-16 00:56
src/data/set/function.lean
feat(data/equiv/basic): add `equiv.set.compl` (#4630) …
Deleted function.injective.inj_onView on Github →
2020-02-13 22:27
src/data/set/function.lean
refactor(data/set/function): use dot notation (#1934)
Added function.injective.inj_onView on Github →