报告题目： Turan problems for infinite graphs

报告人：彭兴 天津大学数学中心

时间：1月11日 16：30-17：30

地点：1518

摘要:  Turan problems lies in the focal point of graph theory.  There is  a large volume of literature on Turan type problems of  finite graphs. However,  the case of infinite graphs is much less known. Motivated by a result of Erdos on the infinite Turan number of  increasing paths, we will introduce the infinite Turan number of  general graphs and discuss recent progress on this topic. Joint work with Craig Timmons. 

欢迎感兴趣的师生参加！