Theorem Set.nonempty_inter_compl_of_ncard_add_ncard_lt

Modification history

2025-10-04 20:24
Mathlib/Data/Set/Card.lean
feat: a theorem of Jordan on primitive subgroups of the permutation group (#26282) …
Added Set.nonempty_inter_compl_of_ncard_add_ncard_ltView on Github →