Theorem MulAction.isFixedBlock_univ

Modification history

2024-10-22 16:09
Mathlib/GroupTheory/GroupAction/Blocks.lean
refactor(GroupAction/Blocks): additivise, fix names, golf API (#17578) …
Deleted MulAction.isFixedBlock_univView on Github →
2024-10-17 20:34
Mathlib/GroupTheory/GroupAction/Blocks.lean
feat(GroupTheory/GroupAction/Blocks): lemmas to handle blocks on finite sets (#14029) …
Added MulAction.isFixedBlock_univView on Github →