BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Memento EPFL//
BEGIN:VEVENT
SUMMARY:Automorphisms of K3 surfaces\, knots and isometries of lattices
DTSTART:20221116T141500
DTEND:20221116T160000
DTSTAMP:20260428T051603Z
UID:49f85d98f649e3fc88f05bd09c495d1e531a94c5da7e218065e22742
CATEGORIES:Conferences - Seminars
DESCRIPTION:Eva Bayer (EPFL)\nThe starting point of this research is a que
 stion of Curt McMullen : which\nSalem numbers are realized as dynamical de
 grees of automorphisms of K3 surfaces ?\nWe show that this is the case for
  Salem numbers of degree 4\, 6\, 8\, 12\, 14 and 16.\nThe proofs use resul
 ts on isometries of lattices\, and these have other geometric\napplication
 s : for instance\, to characterize the signatures of knots with a given\nA
 lexander polynomial.
LOCATION:GR A3 31 https://plan.epfl.ch/?room==GR%20A3%2031
STATUS:CONFIRMED
END:VEVENT
END:VCALENDAR