Theorem ENat.le_one_iff_eq_zero_or_eq_one

Modification history

2026-08-12 20:03
Mathlib/Data/ENat/Basic.lean
refactor: split `Data.ENat.Basic` (#42271) …
Modified ENat.le_one_iff_eq_zero_or_eq_oneView on Github →
2026-05-27 17:34
Mathlib/Data/ENat/Basic.lean
chore: deprecate duplicate theorems on `ENat` (#39854) …
Modified ENat.le_one_iff_eq_zero_or_eq_oneView on Github →
2026-03-22 13:02
Mathlib/Data/ENat/Basic.lean
feat(SimpleGraph): distance equal or greater than two in terms of common neighborhood (#35657) …
Added ENat.le_one_iff_eq_zero_or_eq_oneView on Github →