Theorem Function.LeftInverse.filter_map

Modification history

2025-02-06 07:37

Mathlib/Order/Filter/Basic.lean

chore: split Mathlib.Order.Filter.Basic (#21403) …

Modified Function.LeftInverse.filter_map View on Github →

2024-05-07 20:39

Mathlib/Order/Filter/Basic.lean

feat: `mapsTo`, `surjOn` and `injOn` are preserved by `Filter.map` (#12385) …

Added Function.LeftInverse.filter_map View on Github →