Technion - Israel Institute of Technology
 
Department of Mathematics
 
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                        PDE AND APPLIED MATHEMATICS SEMINAR
 
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DATE: Tuesday, April 5, 2011
 
SPEAKER: Alex Sobolev, University College London, UK
 
TITLE:   On the Szeg\H{o} type asymptotic formulae in high dimensions
 
PLACE:   Room 814, Amado Mathematics Building, Technion
 
TIME: 14:30
 
 
 
Abstract:
 
Relying on the known two-term Szeg\"o asymptotic formula for the trace of
the function f(A) of a truncated Wiener-Hopf type operator A in dimension one, in
1982 H. Widom conjectured an appropriate multi-dimensional generalization of that
formula. I will present a proof of Widom's conjecture and discuss applications and
variants of these asymptotics.
 
For further info: Gershon Wolansky  <gershonw@math.technion.ac.il>
For past and future Applied Math/PDE seminars:
 <http://www.math.technion.ac.il/pde/seminar.html>
 
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Technion Math. Net (TECHMATH)
Editor: Michael Cwikel   <techm@math.technion.ac.il> 
Announcement from: Gershon Wolansky   <gershonw@math.technion.ac.il>