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The open webinar--On the lattice point covering problem in dimension 2

主 讲 人 :Fei Xue    博士后

活动时间:03月19日19时00分    

地      点 :钉钉群

讲座内容:

We say that a convex bodyK has the lattice point covering property, if K contains a lattice point of Z^nin any position, i.e., in any translation and rotation of K. In this talk wediscuss the lattice point covering property of some regular polygons indimension 2.

主讲人介绍:

Fei Xue received his Bachelor and Master degree fromPeking University in 2013 and 2016. He received his Ph.D. from TechnicalUniversity of Berlin in 2019. Since then, he is working in Technical Universityof Berlin as a postdoc fellow. His fields of interest contain geometry ofnumbers, convex geometry and discrete geometry, in particular the relationsbetween convex bodies and lattice points.