Theorem Fin.append_left_nil

Modification history

2023-08-10 19:52
Mathlib/Data/Fin/Tuple/Basic.lean
chore: banish `Type _` and `Sort _` (#6499) …
Modified Fin.append_left_nilView on Github →
2023-01-19 10:05
Mathlib/Data/Fin/Tuple/Basic.lean
feat: introduce a new Fin.append and Fin.repeat (#1637) …
Added Fin.append_left_nilView on Github →