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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 body K has the lattice pointcovering property, if K contains a lattice point of Z^n in any position, i.e.,in any translation and rotation of K. In this talk we discuss the lattice pointcovering property of some regular polygons in dimension 2.

主讲人先容:

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.

发布时间:2020-03-19 14:34:17

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