Theorem Matroid.dual_rankPos_iff_exists_circuit

Modification history

2025-02-25 18:02
Mathlib/Data/Matroid/Circuit.lean
chore(Matroid/Circuit): fix typos (#22241) …
Deleted Matroid.dual_rankPos_iff_exists_circuitView on Github →
2025-02-24 08:51
Mathlib/Data/Matroid/Circuit.lean
feat(Data/Matroid/Circuit): matroid cocircuits (#21692) …
Added Matroid.dual_rankPos_iff_exists_circuitView on Github →