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MulAction.IsPretransitive.of_partition
Modification history
2025-12-16 07:57
Mathlib/GroupTheory/Perm/MaximalSubgroups.lean
feat(GroupTheory/SpecificGroups/Alternating/MaximalSubgroups): maximal subgroups of the alternating group (#26831) …
Added
MulAction.IsPretransitive.of_partition
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