报告题目：Combinatorial Nullstellensatz and its applications in graph colorings

报告人：Rong Luo

Department of Mathematics West Virginia University

报告时间：3月24日 10:30-11:30

报告地点：管理科研楼1218

摘要： Alon's Combinatorial Nullstellensatz is a special case of Hilbert's Nullstellensatz. It is a powerful tool in the study of graph colorings. It also has numerous applications in combinatorial number theory and in combinatorics

In this talk I will give an introduction to Combinatorial Nullstellensatz and present a couple of applications in additive number theory. Then I will focus on its applications in graph colorings and will show how to apply it to prove a couple of new results on neighbor distinguishing and neighbor sum distinguishing total colorings.

主办单位: 中国科学技术大学数学科学学院

         中科院吴文俊数学重点实验室

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