Theorem Finset.Nat.antidiagonal_subtype_ext

Modification history

2023-10-31 06:01
Mathlib/Data/Finset/NatAntidiagonal.lean
feat(Data.Finset.Antidiagonal): generalize `Finset.Nat.antidiagonal` (#7486) …
Deleted Finset.Nat.antidiagonal_subtype_extView on Github →
2023-08-24 16:07
Mathlib/Data/Finset/NatAntidiagonal.lean
feat: Data.Finset.NatAntidiagonal.antidiagonal_equiv_fin (#6766) …
Added Finset.Nat.antidiagonal_subtype_extView on Github →