Theorem Sym2.card_diagSet_compl

Modification history

2026-01-24 20:18
Mathlib/Data/Sym/Card.lean
chore(Data/Sym2): improve defeq of `diagSet` (#32679) …
Modified Sym2.card_diagSet_complView on Github →
2025-12-01 17:55
Mathlib/Data/Sym/Card.lean
feat(Combinatorics/SimpleGraph): use `Sym2.diagSet` instead of explicit sets (#32255)
Added Sym2.card_diagSet_complView on Github →