An improved lower bound for Folkman's theorem
An improved lower bound for Folkman's theorem
复制标题
福克曼定理的改进下界
DOI:
10.1112/blms.12058
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发表时间:
2017
影响因子:
0.9
通讯作者:
Balogh J
中科院分区:
文献类型:
--
作者:
Balogh J
Folkman's theorem asserts that for each, there exists a natural numbersuch that whenever the elements ofare two‐coloured, there exists a setof sizewith the property that all the sums of the form, whereis a nonempty subset of, are contained inand have the same colour. In 1989, Erdős and Spencer showed that, whereis an absolute constant; here, we improve this bound significantly by showing thatfor all.
DOI:
10.1016/0097-3165(89)90011-3
发表时间:
1989
期刊:
J. Comb. Theory A
影响因子:
--
作者:
P. Erdös;J. Spencer
通讯作者:
J. Spencer
DOI:
10.1016/0097-3165(81)90031-5
发表时间:
1981
期刊:
J. Comb. Theory A
影响因子:
--
作者:
Alan D. Taylor
通讯作者:
Alan D. Taylor
影响因子:
1.7
作者:
H. Nguyen;V. Vu
通讯作者:
V. Vu