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The number of zero sums modulomin a sequence of lengthn

 

作者: M. Kisin,  

 

期刊: Mathematika  (WILEY Available online 1994)
卷期: Volume 41, issue 1  

页码: 149-163

 

ISSN:0025-5793

 

年代: 1994

 

DOI:10.1112/S0025579300007257

 

出版商: London Mathematical Society

 

数据来源: WILEY

 

摘要:

AbstractWe prove a result related to the Erdős‐Ginzburg‐Ziv theorem: Letpandqbe primes, α a positive integer, andm∈{pα,pαq}. Then for any sequence of integersc= {c1, c2,…, cn} there are at least(⌊12n⌋m)+(⌈12n⌉m)subsequences of lengthm, whose terms add up to 0 modulom(Theorem 8). We also show why it is unlikely that the result is true for anymnot of the formpαorpαq(Theorem 9).

 

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