Andreas Strömbergsson: Visibility and directions in quasicrystals

Date: 2023-06-09

Time: 11:00 - 12:00

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Andreas Strömbergsson, Uppsala University


Let P be a lattice or a quasicrystal in d-dimensional Euclidean space. I will discuss results on the asymptotic density of the points in P which are visible from the origin, and on the fine-scale statistics of the directions (that is, the radial projection to the unit sphere) of the points in P.