An addition theorem for the elementary abelian group of type (p,p) (Q1078603)

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scientific article; zbMATH DE number 3961748
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An addition theorem for the elementary abelian group of type (p,p)
scientific article; zbMATH DE number 3961748

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    An addition theorem for the elementary abelian group of type (p,p) (English)
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    1986
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    The authors prove that every element in the abelian group \({\mathbb{Z}}_ p\times {\mathbb{Z}}_ p\) can be written as a sum over a subset of a set A, where A is any set of nonzero elements of \({\mathbb{Z}}_ p\times {\mathbb{Z}}_ p\) with \(| A| =2p-2\).
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    Cauchy-Davenport theorem
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    Vosper theorem
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    additive group theory
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    sums of sets of elements of a group
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