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VERSION:2.0
PRODID:-//University of Liverpool Computer Science Seminar System//v2//EN
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DTSTAMP:20260922T132344Z
UID:Seminar-dept-485@lxserverM.csc.liv.ac.uk
ORGANIZER:CN=Lutz Oettershagen:MAILTO:Lutz.Oettershagen@liverpool.ac.uk
DTSTART:20200203T110000
DTEND:20200203T120000
SUMMARY:School Seminar Series
DESCRIPTION:Prof. Uwe Grimm: An introduction to aperiodically ordered systems and their diffraction\n\nThe talk will present an introductory overview on aperiodically ordered systems obtained from cut and project or inflation methods. The key methods and results will be illustrated by means of examples and pictures, leaving aside much of the mathematical details. For cut and project sets, the diffraction is well understood, and the general result and its application to examples will be discussed. In contrast, inflation systems are still only partially understood, and paradigms with different spectral type are presented. Finally, I will briefly discuss recent results on the Fourier transform of Rauzy fractals and the point spectrum of unimodular Pisot inflation tilings, which uses both the inflation and the projection structure.\n\nhttps://www.csc.liv.ac.uk/research/seminars/abstract.php?id=485
LOCATION:MIF, Βoardroom, Ground floor
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