Some results on minimal sumset sizes in
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Shalom Eliahou; Michel Kervaire
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Article
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2007
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Elsevier Science
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English
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Let G be a group. We study the minimal sumset (or product set) size ฮผ G (r, s) = min{|A โข B|}, where A, B range over all subsets of G with cardinality r, s respectively. The function ฮผ G has recently been fully determined in [S. Eliahou, M. Kervaire, A. Plagne, Optimally small sumsets in finite abel