Theorem Finset.antidiagonal_subtype_ext

Modification history

2023-12-22 22:10

Mathlib/Data/Finset/Antidiagonal.lean

feat: Antidiagonal lemmas (#9224) …

Modified Finset.antidiagonal_subtype_ext View on Github →

2023-10-31 06:01

Mathlib/Data/Finset/Antidiagonal.lean

feat(Data.Finset.Antidiagonal): generalize `Finset.Nat.antidiagonal` (#7486) …

Added Finset.antidiagonal_subtype_ext View on Github →