Def Filter.map₂

Modification history

2023-12-23 07:20
Mathlib/Order/Filter/NAry.lean
chore(Filter/NAry): use `Filter.copy` to define `map₂` (#9217)
Modified Filter.map₂View on Github →
2023-01-24 07:35
Mathlib/Order/Filter/NAry.lean
feat: Port order.filter.n_ary (#1786)
Added Filter.map₂View on Github →