Theorem Bool.xor_true

Modification history

2023-10-29 15:52
Mathlib/Init/Data/Bool/Lemmas.lean
chore: update Mathlib for leanprover/std4#183 (#7982)
Deleted Bool.xor_trueView on Github →
2022-11-02 22:11
Mathlib/Init/Data/Bool/Lemmas.lean
feat: port core Lean 3 init.data.bool.{basic,lemmas} (#523) …
Added Bool.xor_trueView on Github →