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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