Sum-free sets
A set \(B\) is said to be sum-free if there are no \(x,y,z \in B\) with \(x+y=z\). The definition can be given, instead of with integers, in the context of abelian groups, but we will […]
Month: September 2025
A set \(B\) is said to be sum-free if there are no \(x,y,z \in B\) with \(x+y=z\). The definition can be given, instead of with integers, in the context of abelian groups, but we will […]
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