Remarks on a Zero-Sum Theorem
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Yair Caro
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Article
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1996
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Elsevier Science
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English
โ 330 KB
Recently the following theorem in combinatorial group theory has been proved: Let G be a finite abelian group and let A be a sequence of members of G such that |A| |G| +D(G)&1, where D(G) is the Davenport constant of G. Then A contains a subsequence B such that |B|= |G| and b # B b=0. We shall prese