Theorem MulAction.IsPreprimitive.exists_mem_smul_and_notMem_smul

Modification history

2025-05-25 12:30
Mathlib/GroupTheory/GroupAction/Primitive.lean
chore(*): not_mem/nmem -> notMem (#25159)
Added MulAction.IsPreprimitive.exists_mem_smul_and_notMem_smulView on Github →