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On iterated difference sets in groups |
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| Authors: | Hegyvári Norbert |
| Affiliation: | (1) Department of Mathematics, ELTE TFK, Eötvös University, Budapest, Markó u. 29, H-1055, Hungary |
| Abstract: | We extend a result of Stewart, Tijdeman and Ruzsa on iterated difierence sequences to groups. We give a complete answer for abelian groups, and apart from a constant, we give the best estimate for non-abelian ones. |
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