%0 Journal Article
%T Two Circulant Graphs of Prime Order and New Lower Bounds of Eight Classical Ramsey Numbers<br>两个素数阶循环图与八个经典Ramsey数的下界*
%A WU Kang
%A SU Wen-long
%A LUO Hai-peng
%A XU Xiao-dong
%A <br>吴康
%A 苏文龙
%A 罗海鹏
%A 许晓东
%J 计算机应用研究
%D 2006
%I 
%X 构造两个素数阶循环图,并引用相关的公式,得到八个Ramsey数的新下界:R(3,24)≥140,R(3,28)≥164,R(3,93)≥835,R(3,109)≥979,R(5,25)≥557,R(5,29)≥653,R(3,3,25)≥557,R(3,3,29)≥653。
%K Ramsey Number
%K Lower Bounds
%K Circulant Graphs of Prime Number Order<br>Ramsey数
%K 下界
%K 素数阶循环图
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=5F946A21374D3420&yid=37904DC365DD7266&vid=EA389574707BDED3&iid=59906B3B2830C2C5&sid=EA389574707BDED3&eid=B91E8C6D6FE990DB&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=13