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    • Large restricted sumsets in general Abelian groups 

      Hamidoune, Yahya Ould; López Masip, Susana-Clara; Plagne, Alain (Elsevier, 2013)
      Let A, B and S be subsets of a finite Abelian group G. The restricted sumset of A and B with respect to S is defined as A ∧S B = {a + b : a ∈ A, b ∈ B and a − b /∈ S}. Let LS = maxz∈G |{(x, y) : x, y ∈ G, x + y = z and x ...