Theorem Finpartition.IsEquipartition.exists_partPreservingEquiv

Modification history

2024-06-04 08:34
Mathlib/Order/Partition/Equipartition.lean
feat: part-preserving equivalence of an equipartition with `Fin s.card` (#12196) …
Added Finpartition.IsEquipartition.exists_partPreservingEquivView on Github →