Some results on Ramsey numbers using sumfree sets
Some results on Ramsey numbers using sumfree sets
复制标题
使用 sumfree 集得出的 Ramsey 数的一些结果
DOI:
10.1016/0012-365x(82)90194-7
复制
发表时间:
1982
影响因子:
0.8
通讯作者:
J. Roberts
中科院分区:
文献类型:
--
作者:
Samira Kettoola;J. Roberts
Maximal sumfree sets chosen from the non-zero elements of galois group of order 26(i.e. GF(26)−{0}) are found to be of size 13, 17, 18, 20 and 32 only. This gives a negative result to an investigation which would otherwise have delivered an exact value of the Ramsey numberR(3,3,3,3;2).