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SUMMARY:Diffraction as unitary representation
DTSTART:20260925T120000Z
DTEND:20260925T130000Z
DTSTAMP:20260930T200100Z
UID:indico-event-17375@indico.math.cnrs.fr
CONTACT:kellendonk@math.univ-lyon1.fr\;athomas@math.univ-lyon1.fr
DESCRIPTION:Speakers: Daniel Lenz (Universitaet Jena)\n\nWe show how diffr
 action theory built around the autocorrelation measure can be understood a
 s a unitary representation. This gives a new characterisation of pure poin
 t diffraction and unifies various earlier results. We discuss how this tie
 s in with the approach via dynamical systems and how various spaces of alm
 ost periodic measures enter the picture. (Joint with Nicolae Strungaru)\n\
 nhttps://indico.math.cnrs.fr/event/17375/
LOCATION:Salle Fokko du Cloux (Bat. Braconnier)
URL:https://indico.math.cnrs.fr/event/17375/
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