Theorem Fin.subsingleton_iff_le_one

Modification history

2023-07-27 11:51
Mathlib/Data/Fin/Basic.lean
chore: bump to nightly-2023-07-15 (#5992) …
Deleted Fin.subsingleton_iff_le_oneView on Github →
2023-01-12 19:47
Mathlib/Data/Fin/Basic.lean
feat: port Data.Fin.Basic (#1084) …
Added Fin.subsingleton_iff_le_oneView on Github →