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fix(ErdosProblems): 274 #2409

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mo271 merged 1 commit into from
Feb 26, 2026
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fix(ErdosProblems): 274 #2409

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1 change: 0 additions & 1 deletion FormalConjectures/ErdosProblems/274.lean
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Expand Up @@ -46,7 +46,6 @@ structure Group.ExactCovering (G : Type*) [Group G] (ι : Type*) [Fintype ι] wh
covers : ⋃ i, reps i • (parts i : Set G) = Set.univ

/--
If `G` is a group then can there exist an exact covering of `G` by more than one cosets of
Does there exist a group `G` with an exact covering by more than one cosets of
different sizes? (i.e. each element is contained in exactly one of the cosets.)
-/
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