Workshop on quantitative spectral theory and mathematical physics 2011

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Workshop on quantitative spectral theory and mathematical physics 2011, co-organised by the stochastics group in Chemnitz

Workshop on quantitative spectral theory and mathematical physics

Title:	Workshop on quantitative spectral theory and mathematical physics
Organised by:	Luka Grubišić (Zagreb), Ivica Nakić (Zagreb), Ivan Veselić (Chemnitz)
Venue:	Hotel Colentum, Murter
Dates:	13.-19. September 2011
Link to the:	official web page with further information and book of abstracts

The organizers gratefully acknowledge the support of the following institutions:

Department of mathematics, University of Zagreb

Mathematics department, TU Chemnitz

Deutsche Forschungsgemeinschaft

A particular objective of the workshop is to intensify the cooperation between Croatian and German scientists working in mathematical physics and continue the series of joint Zagreb-Chemnitz seminars, which started in September 2010.

Topics:

spectral theory for operators in a Hilbert and Krein spaces
spectral theory for PDE and approximation procedures
geometric and spectral properties of graphs
Schr�dinger operators modeling disordered systems
singular perturbations of PDEs including dimension reduction

List of participants and talks:

Luka Grubišić (University of Zagreb, Croatia) A posteriori error estimation for rational eigenvalue problems with applications to band gap computations for photonic crystals
Amru Hussein (University of Mainz, Germany) An indefinite operator on finite metric graphs
Željko Jeričević (University of Rijeka, Croatia) Faster solution of large, overdetermined, dense linear systems
Vadim Kostrykin (University of Mainz, Germany) On \(2\times 2\) symmetric matrices
Maroje Marohnić (University of Zagreb, Croatia) Derivation of a model of the prestressed elastic string
Ivica Nakić (University of Zagreb, Croatia) On the correspondence between spectra of the pencil \(A-\lambda B\) and of the operator \(B^{-1}A\)
Jonathan Rohleder (TU Graz, Austria) Spectral properties of elliptic differential operators and Dirichlet-to-Neumann maps
Reza Samavat (TU Chemnitz, Germany) Structure and spectral properties of inhomogeneous random Graphs
Stephan Schmitz (University of Mainz, Germany) On indefinite differential operators of second order
Christoph Schumacher (TU Chemnitz, Germany) Lifshitz asymptotics for Hamiltonians with some monotonicity in the randomness
Fabian Schwarzenberger (TU Chemnitz, Germany) A Banach space-valued ergodic theorem and applications
Josip Tambača (University of Zagreb, Croatia) Mathematical modeling of vascular stents
Martin Tautenhahn (TU Chemnitz, Germany) Wegner estimate for alloy-type models with sign-changing exponentially decaying single-site potentials
Ivan Veselić (TU Chemnitz, Germany) Eigenvalue flows for linear pencils of operators

Kontakt

Adresse

TU Dortmund
Fakultät für Mathematik
Lehrstuhl IX
Vogelpothsweg 87
44227 Dortmund

Sie finden uns auf dem sechsten Stock des Mathetowers.

Sekretariat

Janine Textor (Raum M 620)

Tel.: (0231) 755-3063
Fax: (0231) 755-5219
Mail: janine.textor@tu-dortmund.de
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