Almost-Periodic Spectral Problems
Videos from BIRS Workshop
Milivoje Lukic, Rice University
Monday Apr 18, 2022 08:12 - 09:06
Stahl--Totik regularity for continuum Schr\"odinger and Dirac operators
Jake Fillman, Texas State University
Monday Apr 18, 2022 09:10 - 10:04
Spectral properties of the unitary almost-Mathieu operator
Yunfeng Shi, Sichuan University
Monday Apr 18, 2022 10:31 - 11:00
A Nash-Moser iteration proof of power-law localization for some almost-periodic operators
Zhiyan Zhao, Universite de Nice
Monday Apr 18, 2022 11:00 - 11:34
Quantum harmonic oscillator with time quasi-periodic perturbations: almost reducibility and growth of Sobolev norm
Raphael Krikorian, Universite de Cergy-Pontoise
Monday Apr 18, 2022 13:10 - 14:12
Almost reducibility of quasi-periodic cocycles with values in symplectic groups
Burak Hatinoglu, University of California, Santa Cruz
Monday Apr 18, 2022 14:30 - 15:01
Spectral Properties of Periodic Elastic Beam Lattices on Hexagonal Lattices
Shinichi Kotani, Nanjing University, Osaka University
Monday Apr 18, 2022 16:32 - 17:30
Non-linear equations described by Sato, Segal-Wilson theory
Wencai Liu, Texas A&M University
Tuesday Apr 19, 2022 08:02 - 08:54
Fermi isospectrality for discrete periodic Schr\"odinger operators
Mira Shamis, Queen Mary Univerisity of London
Tuesday Apr 19, 2022 09:00 - 10:08
Upper bounds on quantum dynamics
Silvius Klein, Pontifical Catholic University of Rio de Janeiro (PUC-Rio)
Tuesday Apr 19, 2022 10:30 - 11:40
Mixed random-quasiperiodic systems
Siegfried Beckus, University Potsdam
Tuesday Apr 19, 2022 14:02 - 15:10
The table and the chair: Spectral approximations beyond dimension one
Constanza Rojas-Molina, CY Cergy Paris University
Tuesday Apr 19, 2022 15:32 - 16:09
Random Schrödinger operators with underlying quasicrystalline structures
Matthew Powell, UCI
Tuesday Apr 19, 2022 16:11 - 16:47
Positivity of the Lyapunov exponent for quasiperiodic operators with a finite-valued background
Jean Lagacé, King's College London
Wednesday Apr 20, 2022 08:05 - 09:04
Abstract almost-periodic gauge transforms and applications
Jeffrey Galkowski, University College London
Wednesday Apr 20, 2022 09:08 - 10:08
Classical wave methods and modern gauge transforms: spectral asymptotics in the one dimensional case
Ioulia Karpechina, University of Alabama at Birmingham
Wednesday Apr 20, 2022 10:32 - 11:34
Multiscale Analysis in Momentum Space for Multi-Dimensional Quasi-Periodic Schr\"{o}dinger Operators
Jiangong You, Nankai University
Thursday Apr 21, 2022 08:02 - 09:09
Lyapunov exponents of quasiperiodic Schrodinger cocyles
Yiqian Wang, Nanjing University
Thursday Apr 21, 2022 09:10 - 10:00
REGULARITY CONDITION VS. GEOMETRY CONDITION ON QUASI-PERIODIC SCHRODINGER OPERATORS
Lingrui Ge, University of California Irvine
Thursday Apr 21, 2022 10:30 - 11:35
Multiplicative Jensen's formula and quantitative global theory of one-frequency Schr\"odinger operators
Ilya Kachkovskiy, Michigan State University
Thursday Apr 21, 2022 13:03 - 13:59
Perturbative diagonalisation for quasiperiodic operators with monotone potentials
Rui Han, LSU
Thursday Apr 21, 2022 14:02 - 14:59
Localization for anisotropic XY spin chain in quasi-periodic magnetic field
Wei-Min Wang, CNRS
Thursday Apr 21, 2022 15:31 - 16:31
Anderson localization for the nonlinear random Schroedinger equations
Fei Xu, Jilin University
Thursday Apr 21, 2022 16:32 - 16:58
Spatially quasi-periodic solutions to the generalized KdV equation
Fan Yang, LSU
Thursday Apr 21, 2022 17:00 - 17:24
Anderson localization for quantum walks with quasi-periodic coins
Qi Zhou, Nankai University
Friday Apr 22, 2022 08:02 - 09:01
Mobility edge, PT symmetry and topological phase transition
Xin Zhao, UCI
Friday Apr 22, 2022 09:01 - 09:17
Stability of the non-critical spectral properties I: arithmetic absolute continuity of the integrated density of states
Martin Leguil, Université de Picardie Jules Verne
Friday Apr 22, 2022 11:02 - 11:42
Some rigidity topics in (hyperbolic) dynamics
