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Mathematical Physics Seminar

Organized by Roland Donninger, Aleksey Kostenko, and Gerald Teschl

Time and Place
Time: Place:
Thuesday, 14:00 BZ 2nd floor (floor plan), OMP1
Schedule (Wintersemester 2022/23)
Date: Speaker: Title:
01.12Florian Fischer (Potsdam)Optimal p-Hardy Weights on Locally Finite GraphsDifferent Time: Thursday 13:00
Schedule (Wintersemester 2019/20)
Date: Speaker: Title:
20.2Alexander Minakov (UCLouvain)Transition region for the modified Korteweg-de Vries equation: from elliptic wave to asymptotic solitons
21.2Boris Vertman (Universität Oldenburg)Perelman's entropy functionals for manifolds with conical singularitiesDifferent Day
27.2Iryna Karpenko (University of Vienna/ILT Kharkiv)A Riemann-Hilbert approach to the modified Camassa-Holm equation with nonzero boundary conditions
Schedule (Summersemester 2019)
Date: Speaker: Title:
13.6Fritz Gesztesy (Baylor University)On self-adjoint boundary conditions for singular Sturm-Liouville operators
25.6Niels Benedikter (IST Austria)Correlation energy of a Fermi gas by the bosonization methodDifferent Time: Tuesday 11:00
31.7Asaf Levi Franco (UNAM Mexico)Random Sturm-Liouville operators with point interactionsDifferent Time and Location: Wednesday 12:00, SR11
4.9Dmitry Shepelsky (ILT Kharkiv)Long-time asymptotics for the 1D nonlocal nonlinear Schrödinger equationDifferent Time: Wednesday 11:00
Schedule (Wintersemester 2018/19)
Date: Speaker: Title:
25.10Delio Mugnolo (FernUni Hagen)Parabolic theory of the adjacency matrixDifferent Time: Thursday 13:30
27.11Aleksey Kostenko (University of Vienna)On the absolutely continuous spectrum of generalized indefinite strings
18.12Harald Woracek (TU Wien)Canonical Systems with discrete spectrumDifferent Time: 13:00
29.01Leonid Chaichenets (Karlsruhe Institut for Technology)Global well-posedness of the Cauchy problem for the mass-subcritical NLS with initial data in a modulation space
Schedule (Wintersemester 2017/18)
Date: Speaker: Title:
10.01Gian Maria Dall'Ara (University of Vienna)Spectral multiplier theorems for nonelliptic operators and one-dimensional Schrödinger operators
14.02Dmitri Vassiliev (University College London)Classification of first order sesquilinear formsDifferent Time: Wednesday 10:30
Schedule (Summersemester 2017)
Date: Speaker: Title:
20.03Tom Koornwinder (University of Amsterdam)Dual addition formula for Gegenbauer polynomialsDifferent Time: 12:30
27.03Noema Nicolussi (University of Vienna)On the Hamiltonian-Krein instability index IDifferent Time: 11:30
03.04Noema Nicolussi (University of Vienna)On the Hamiltonian-Krein instability index IIDifferent Time: 11:30
12.06Andrew Comech (Texas A&M)On stability of solitary waves in the nonlinear Dirac equation
Schedule (Wintersemester 2016/17)
Date: Speaker: Title:
22.11Hans-Jörg Ruppen (EPFL)A mountain pass theorem (existence and bifurcation)
13.12Aingeru Fernandez Bertolin (Bordeaux)The Hardy Uncertainty Principle and Schrödinger evolutions
Schedule (Summersemester 2016)
Date: Speaker: Title:
12.04Alexei Cheviakov (University of Saskatchewan)Exact Solutions of a Fully Nonlinear Two-Fluid Model
07.06Anton Arnold (TU Wien)Entropy method for hypocoercive and non-symmetric Fokker-Planck equations with linear drift
02.08Andrej Zlatos (University of Wisconsin)Growth and singularity in 2D fluidsDifferent Room and Time: 11:00 in HS16
Schedule (Wintersemester 2015/16)
Date: Speaker: Title:
13.10August J. Krueger (Technion)Structure and Dynamics of Noncommutative Solitons: Spectral Theory and Dispersive Estimates
20.10Pietro Giavedoni (University of Vienna)The d-bar steepest decent method for oscillatory Riemann-Hilbert factorization problems I
27.10Jonathan Eckhardt (University of Vienna)The conservative Camassa-Holm flow with decaying initial data
10.11Pietro Giavedoni (University of Vienna)The d-bar steepest decent method for oscillatory Riemann-Hilbert factorization problems II
24.11Alexander Komech (University of Vienna)On linear stability of crystals in the Schrödinger-Poisson model
01.12Aleksey Kostenko (University of Vienna)Dispersion estimates for the discrete Laguerre operator
19.01Christian Sadel (IST Austria)Anderson transition at 2D growth on antitrees
26.01Isaac Alvarez Romero (NTNU Trondheim)Direct and inverse scattering problems for multi-channel, with different decay at infinity
Schedule (Summersemester 2015)
Date: Speaker: Title:
19.03Birgit Schrörkhuber (University of Vienna)Stable blowup in semilinear wave equations
23.04Rossen Ivanov (Dublin Institute of Technology)The two-component Camassa-Holm equation
30.04Aleksey Kostenko (University of Vienna)Spectral theory of Wannier-Stark operators
18.06Markus Holzleitner (University of Vienna)Dispersive estimates for multi-dimensional Schrödinger operators
Schedule (Wintersemester 2014/15)
Date: Speaker: Title:
23.10Alexander Komech (University of Vienna and Russian Academy of Sciences)Attractors of nonlinear Hamiltonian PDEs (Part 1)
30.10Harald Woracek (TU Wien)Spectral theory of a class of canonical systems with two singular endpoints
06.11Alexander Komech (University of Vienna and Russian Academy of Sciences)Attractors of nonlinear Hamiltonian PDEs (Part 2)
13.11Elena Kopylova (University of Vienna and Russian Academy of Sciences)Asymptotic stability of solitons for nonlinear Schrödinger equations
20.11Dmitry Shepelsky (ILT Kharkov)The Ostrovsky-Vakhnenko equation by a Riemann-Hilbert approach
27.11Julio H. Toloza (CONICET & Universidad Tecnológica Nacional )Schrödinger operators and de Branges spaces
04.12Alexander Komech (University of Vienna and Russian Academy of Sciences)Attractors of nonlinear Hamiltonian PDEs (Part 3)
11.12Alexander Komech (University of Vienna and Russian Academy of Sciences)Attractors of nonlinear Hamiltonian PDEs (Part 4)
15.01Alexander Sakhnovich (University of Vienna)Evolution of Weyl functions and integrable nonlinear equations in a semi-strip
29.01Markus Holzleitner (University of Vienna)Dispersive estimates for one-dimensional Schrödinger and Jacobi operators in the resonant case