Theorem Matroid.IsBase.isBase_insert_sdiff_of_mem_closure

Modification history

2026-06-09 08:51
Mathlib/Combinatorics/Matroid/Closure.lean
chore: rename `diff` to `sdiff` (#40184) …
Added Matroid.IsBase.isBase_insert_sdiff_of_mem_closureView on Github →