Theorem Fin.append_left

Modification history

2023-08-10 19:52

Mathlib/Data/Fin/Tuple/Basic.lean

chore: banish `Type _` and `Sort _` (#6499) …

Modified Fin.append_left View 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 View on Github →