Theorem Finset.finsuppAntidiag_insert

Modification history

2024-08-02 07:08
Mathlib/Algebra/Order/Antidiag/Finsupp.lean
chore: backports for leanprover/lean4#4814 (part 13) (#15397) …
Modified Finset.finsuppAntidiag_insertView on Github →
2024-07-05 08:34
Mathlib/Algebra/Order/Antidiag/Finsupp.lean
feat: Antidiagonal as a `Finset (ι → μ)` (#13683)
Modified Finset.finsuppAntidiag_insertView on Github →
2024-06-09 22:38
Mathlib/Data/Finset/PiAntidiagonal.lean
chore: Rename `Finset.piAntidiagonal` to `Finset.finsuppAntidiag` (#13574) …
Added Finset.finsuppAntidiag_insertView on Github →