A seminar of the Doppler Institute, meeting mostly on Tuesday afternoons and switching ocassionally between different places. Absence of an affiliation usually means that the speaker is a regular member of the seminar.

• December 17 at 14.45, also available through through zoom
  Nicolas Weber (TU Graz): Spectral asymptotics of Landau Hamiltonians with singular interactions supported on curves in R^2
  
• December 10 at 14.45, also available through through zoom
  Andrii Khrabustovskyi: Homogenization of the Dirac operator with the position-dependent mass
  
• November 12 at 14.45 [B-111], also available through zoom
  Olaf Post (Universität Trier): Manifolds with many small handles: norm resolvent and spectral convergence
  
• September 3 at 15.15 [B-111], also available through zoom
  Vojtěch Kužel: Global asymptotic methods and homogenization method
  
• September 3 at 14.45 [B-111], also available through zoom
  Filip Breuer: Jet production in Quantum Chromodynamics
  
• September 3 at 14.00 [B-111], also available through zoom
  David Dobáš: Complex networks reconstruction using renormalization theory
  
• July 30 at 15.15 [B-111], also available through zoom
  Saparboy Rakhmanov (Chirchik State Pedagogical University): Quantum dynamics of a particle in PT-symmetric time dependent box
  
• July 30 at 14.45 [B-111], also available through zoom
  Karimjon K. Sabirov (Turin Polytechnic University Tashkent): Dirac particles on periodic quantum graphs
  
• June 11 at 14.45 [B-111], also available through zoom
  Thomas Ourmieres-Bonafos (IM Marseille): Quantum graphs and resonances. An example of resonances escaping to infinity
  
• April 30 at 14.45 [B-111], also available through zoom
  Klára Baksová: Multi-copy activation of genuine multipartite entanglement in continuous-variable systems
  
• April 23 at 14.45 [B-111], also available through zoom
  Matěj Tušek: On two-dimensional Dirac operators with delta-shell interactions supported on unbounded curves
  
• April 2 at 14.45, also available through through zoom
  Andrii Khrabustovskyi: The Neumann sieve problem revisited
  
• March 26 at 14.45 [B-111], also available through zoom
  Badreddine Benhellal (Universität Oldenburg): On Neumann-Poincaré operators and self-adjoint transmission problems
  
• March 19 at 14.45 [B-111], also available through through zoom
  Vladimir Lotoreichik: Geometric bounds one the lowest magnetic Neumann and Robin eigenvalues
  
• March 12 at 14.45 [B-111], also available through through zoom
  Vít Jakubský: Flat-band spectral design of pseudo-spin-one systems
  
• March 5 at 14.45 [B-111], also available through through zoom
  Jaroslav Dittrich: Dirac particle in an one-dimensional box with moving wall
  
• February 27 at 14.45 [B-111], also available through zoom
  František Štampach: On a spectral mapping for non-self-adjoint Jacobi operators
  
• Exceptionally on Thursday January 4 at 14.45 [B-111], also available through zoom
  Jonathan Rohleder (Stockholm University): Inequalities between Neumann and Dirichlet Laplacian eigenvalues on planar domains
  

• December 5 at 14.45, also available through through zoom
  Davron Matrasulov (Turin Polytechnic University Tashkent): Artificial relativistic atoms and molecules in graphene created by Coulomb impurities: Spectral properties and supercritical phenomena
  
• September 5 at 16.30, exceptionally in [B-114]
  Vit Beneš : Evolution of gravitational field in spherically symmetric spacetimes
  
• September 5 at 16.00, exceptionally in [B-114]
  Adam Gottfried : Quantum systems of mixed dimensionality combining dimensions one and three
  
• September 5 at 15.15, exceptionally in [B-114]
  Jiří Kolár : Quantum waveguides of a nontrivial profile
  
• September 5 at 14.45, exceptionally in [B-114]
  Jakub Vaniš : Nonhermitian quantum optics studied using an analytically solvable harmonic model
  
• July 18 at 14.45 [B-111], also available through zoom
  Umida Baltaeva (Urgench State University): On the solvability of boundary value problems for loaded partial differential equations with the nonclassical operators
  
• July 11 at 14.45 [B-111], also available through zoom
  Jambul Yusupov (Kimyo International University in Tashkent): Transparent boundary conditions for nonlinear evolution equations in low-dimensional domains
  
• May 23 at 14.45 [B-111], also available through zoom
  Rohan Ghanta (Aarhus University): Erdös' magnetic isoperimetric inequality revisited
  
• Exceptionally on Friday May 19 at 14.45 [B-111], also available through zoom
  Hynek Kovařík (Universita degli studi di Brescia): Threshold resonances induced by spin
  
• April 11 at 14.45 [B-111], also available through zoom
  Matěj Tušek: Relativistic non-local delta-shell interaction
  
• April 4 at 14.45 [B-111], also available through zoom
  Jaroslav Novotný: Excitation transport in Grover quantum walks
  
• February 21, postponed from December 13, at 14.45 [B-111], also available through zoom
  Olena Atlasiuk (Mathematical Institute of the CAS): Linear ordinary differential systems with generic inhomogeneous boundary conditions in Sobolev spaces
  
• February 14 at 14.45 [B-111], also available through zoom
  Kevin Zelaya: Lieb lattices and pseudospin-1 dynamics under barrier- and well-like electrostatic interactions
  

• To our regrets, the talk has to be postponed due to an illness of the speaker
  (December 13 at 14.45, also available through through zoom)
  Olena Atlasiuk (Mathematical Institute of the CAS): Linear ordinary differential systems with generic inhomogeneous boundary conditions in Sobolev spaces
  
• December 6 at 14.45, also available through through zoom
  Davron Matrasulov (Turin Polytechnic University Tashkent): Dynamical confinement in low-dimensional quantum systems: Recent achievements and open problems
  
• November 29 at 14.45, also available through through zoom
  Sylwia Kondej (University of Zielona Gora): Quantum system with concentric circles and Aharonov-Bohm flux
  
• November 22 at 14.45 [B-111], also available through through zoom
  Md Fazlul Hoque: Families of three-dimensional integrable and superintegrable classical Hamiltonian systems in magnetic fields
  
• November 1 at 14.45, also available through through zoom
  Andrii Khrabustovskyi: Domains with small resonators and what one can do with them
  
• October 18 at 14.45, also available through through zoom
  Marzieh Baradaran: Periodic quantum graphs with vertex coupling of a preferred orientation
  
• September 13 at 15.15 [B-111], also available through through zoom
  Kamil Mudrunka: Non-standard solutions of Weyl non-quantum gravity
  
• September 13 at 14.45 [B-111], also available through through zoom
  David Kramár: Stability of spectra for 1-parametric Dirac operators on a half-line
  
• May 31 at 14.45 [B-111], also available through through zoom
  Jan Kříž: Bound states in soft quantum layers
  
• May 17 at 14.45 [B-111], also available through through zoom
  Muthuganesan Rajendran: Quantum correlation and phase separation in spin-1/2 Ising-Heisenberg chain model of a heterotrimetallic Fe-Mn-Cu coordination polymer
  
• May 10 at 14.45 [B-111], also available through >through zoom
  Jiří Lipovský: A Gelfand-Levitan trace formula for generic quantum graphs
  
• May 3 at 14.45 [B-111], also available through through zoom
  Md Fazlul Hoque: Higher rank quadratic algebra of the N-dimensional quantum Smorodinsky-Winternitz system
  
• March 1 at 14.45 [B-111], also available through through zoom
  Vladimir Lotoreichik: Isoperimetric inequality for the two-dimensional magnetic Robin Laplacian
  
• February 22 at 14.45 [B-111], also available through through zoom
  Lukáš Heriban: General relativistic point interactions, their approximations by non-local potentials and the non-relativistic limit
  
• February 8 at 14.45 [B-111], also available through through zoom
  Diana Barseghyan: Spectral geometry in a rotating frame: properties of the ground state
  
• January 25 at 14.45 [B-111], also available through zoom
  Kevin Zelaya: Fourth Painlevé and Ermakov equations: quantum invariants and new exactly solvable time-dependent Hamiltonians
  
• January 18 at 14.45 [B-111], also available through zoom
  Kyle Scarbrough: Canonical systems and quantum graphs
  

• December 14 at 14.45 [B-111], also available through zoom
  Artem Kandaurov: Incremental learning of quantum generative adversarial network
  
• November 30 at 14.45 [B-111], also available through zoom
  Miloš Tater: Spectral asymptotic of quasi-exactly solvable quartic potential
  
• November 23 at 14.45 [B-111], also available through zoom
  Markus Holzmann (TU Graz): Approximation problems for Dirac operators with singular potentials
  
• November 2 at 14.45 [B-111], also available through zoom
  František Štampach: Spectral bounds and stability for 1D discrete Schrödinger operators with complex potentials
  
• October 26 at 14.45 [B-111], also available through zoom
  Michal Jex: Quantum systems at the brink: Critical potentials and dimensionality
  
• October 19 at 14.45 [B-111], also available through zoom
  Dale Frymark: Self-adjointness of the 2-D Dirac operator with singular interactions supported on star-graphs
  
• October 5 at 14.45 [B-111], also available through zoom
  Kyle Scarbrough: Oscillation theory for canonical systems
  
• September 14 at 14.45 [B-111]
  Filip Moucka : Relations between event and apparent horizons
  
• May 25 at 14.45 through zoom
  Vit Jakubsky: Reduction scheme for coupled Dirac systems
  
• May 18 at 14.45 through zoom
  Claudio Cacciapuoti (Universita degli Studi dell'Insubria): The nonlinear Schrödinger equation with isolated singularities
  
• May 4, second session of the day at 16.00 through zoom
  Simon Larson (Caltech): On the spectrum of the Kronig-Penney model in a constant electric field
  
• May 4 at 14.45 through zoom
  Noema Nicolussi (Vienna University): Laplacians on infinite graphs
  
• April 27 at 14.45 through zoom
  Marco Marletta (Cardiff University): A Laplace operator with boundary conditions singular at one point
  
• April 20 at 14.45 through zoom
  Matej Tušek: General delta-shell interactions for the two-dimensional Dirac operator: self-adjointness and approximation
  
• April 13 at 14.45 through zoom
  Peter Schlosser (TU Graz): Time evolution of superoscillations
  
• April 6 at 14.45 through zoom
  Robert Salzmann (University of Cambridge): Quantum Zeno effect for open quantum systems
  
• March 30 at 14.45 through zoom
  Pavel Exner: Product formulae and Zeno quantum dynamics
  
• March 23 at 14.45 through zoom
  Martin Štefanák: Asymptotic properties of quantum walks on lattices
  
• March 16 at 14.45 through zoom
  Andrii Khrabustovskyi: Geometric approximation of delta interactions
  
• March 9 at 14.45 through zoom
  Jiří Lipovský: Graphs with preferred-orientation coupling and their spectral properties
  
• February 16 at 14.45 through zoom
  Brice Flamencourt: (Universite d'Orsay) On the convergence of Dirac operators with large masses
  
• January 12 at 14.45 through zoom
  Aurel Gábris: Classical and quantum coherences in photonic quantum networks
  
• January 5 at 14.45 through zoom
  Konstantin Pankrashkin (Universitaet Oldenburg): On the discrete spectrum of a Schrödinger operator in a half-plane with a potential localized along a line
  

• December 22 at 14.45 through zoom
  Denis Borisov (Bashkir State Pedagogical University, Ufa): Accumulation of resonances and eigenvalues for operators with distant perturbations
  
• December 15 at 14.45 through zoom
  Hynek Kovarik (Universita degli studi di Brescia): Absence of positive eigenvalues of magnetic Schroedinger operators
  
• December 8 at 14.45 through zoom
  Vladimir Lotoreichik: Szegö-type inequality for the 2-D Dirac operator with infinite mass boundary conditions
  
• December 1 at 14.45 through zoom
  Sylwia Kondej (University of Zielona Gora): Optimization problem for quantum system with star-shaped potential
  
• November 24 at 14.45 through zoom
  Dale Frymark: Singular boundary conditions for Sturm-Liouville operators via perturbation theory
  
• November 10 at 14.45 through zoom
  Pavel Exner: Spiral quantum waveguides
  
• September 8 at 16.30 [B-115]
  Romana Kvasnickova : Geometrically non-trivial thin domains with non-homogeneity
  
• September 8 at 16.00 [B-115]
  Rastislav Blaho : Relativistic stochastic processes, their description and use in financial markets
  
• September 8 at 15.15 [B-115]
  Matyas Stanek : Optical transforms and optical angular momentum manipulation
  
• September 8 at 14.45 [B-115]
  Vaclav Ruzek : Approximation of general one-dimensional relativistic point interaction by regular potentials
  
• January 2 at 14.45 [B-111]
  Jaroslav Dittrich: Scattering along a curve in the plane
  

• November 26 at 14.45 [B-111]
  Vladimir Lotoreichik: Optimization of principal Robin eigenvalues on 2-manifolds and unbounded cones
  
• September 18 at 15.45 [B-10]
  Juraj Kováč : Qualitative properties of the solutions to reaction-diffusion equations on a sphere
  
• September 18 at 15.15 [B-10]
  Zlata Tabachová : Information flows and their role in data analysis
  
• September 18 at 14.45 [B-10]
  Pavel Lokvenc : Spectrum of a rectangular lattice with the vertex coupling non-invariant with respect to time inversion
  
• September 17 at 15.1 [B-10]
  Daniel Štěrba : Synchronisation of quantum systems
  
• September 17 at 14.45 [B-10]
  Filip Němec : Adiabatic quantum computing and adiabatic algorithm design
  
• June 25, exceptionally at 16.00 [B-111]
  Ondrej Kubu:  Time dependent integrals of motion of superintegrable systems and their utilization
  
• Exceptionally on Wednesday June 19 at 14.45 [T-112]
  Marzieh Baradaran: Quasi-exactly solvable systems in quantum mechanics
  
• Exceptionally on Wednesday May 29 at 14.45 [B-111]
  Michal Jex: Eigenfunction decay rates for eigenvalues at threshold of essential spectrum
  
• April 2 at 14.45, exceptionally in [T-112]
  Igor Popov (ITMO Sankt Peterburg): Viscous flows in thin layers
  
• February 12 at 14.45 [B-115]
  Vít Jakubský : Magnetic waveguides of two-dimensional Dirac fermions: qualitative analysis
  
• January 8 at 14.45 [B-111]
  Vladimir Lotoreichik: Spectral gap for convex graphene quantum dots
  

• Exceptionally on Monday December 10 at 14.45 [B-111]
  Aleksey Kostenko (Ljubljana and Vienna): On the absolutely continuous spectrum of generalized indefinite strings
  
• November 20 at 14.45 [B-atrium]
  Biagio Cassano: Self-adjointness and spectral properties of perturbations of the Dirac operator via Hardy-type inequalities
  
• November 13 at 14.45 [B-111]
  Orif Ibrogimov: On the spectrum of the spin-boson Hamiltonian with two photons
  
• September 11 at 15.15 [B-13]
  Vojtěch Šmíd: Method of multipliers in spectral theory
  
• September 11 at 14.30 [B-13]
  Filip Garaj: PP-wave spacetimes
  
• June 5 at 14.45 [B-13]
  Magda Khalile (Universite Paris-Sud, Orsay): Spectral asymptotics of Robin Laplacians on polygonal domains
  
• May 22 at 14.45 [B-111]
  Cristina Camara (IST Lisbon): From Toeplitz matrices to black holes, and beyond
  
• April 24 at 14.45 [B-111]
  James Kennedy (Universität Stuttgart): Asymptotically optimal Laplacian eigenvalues and Polya's conjecture
  
• April 17 at 14.45, exceptionally in [T-112]
  Igor Popov (ITMO Sankt Peterburg): Resonance states completeness for quantum graph
  
• February 13 at 14.45 [B-111]
  Jiří Lipovský: Fermi's rule for quantum graphs
  

• December 12 at 14.45 [B-13]
  Aleksey Kostenko (Ljubljana and Vienna): Spectral estimates for infinite quantum graphs
  
• October 31 at 14.30 [B-111]
  Markus Holzmann (TU Graz): Bound states of Dirac operators with Lorentz scalar $\delta$-shell interactions
  
• September 19 at 14.30 [B-111]
  Masao Hirokawa (Hiroshima University): Quantum simulation of the atom-light interaction
  
• June 13 at 14.30 [B-13]
  Olaf Post (Universität Trier): Norm resolvent convergence for the crushed ice problem
  
• April 18 at 14.45 [B-13]
  Matěj Tušek: Dispersionless wave packets in Dirac materials
  
• March 7 at 14.30 [B-111]
  Satoshi Ohya: Yet another Lie-algebraic approach to exactly solvable bound-state problems
  
• February 21 at 14.30 [B-atrium]
  Markus Holzmann (TU Graz): Dirac operators with electrostatic $\delta$-shell interactions supported on surfaces
  

• December 6 at 14.30 [B-atrium]
  Emil Horozov (Sofia University): The bispectral problem
  
• November 22 at 14.30 [B-111]
  Sylwia Kondej (University of Zielona Gora): Spectral asymptotics in quantum systems with wires
  
• Exceptionally on Thursday September 29 at 14.30 [B-111]
  Martin Proks: Applications of information theory in time series analysis
  
• Exceptionally on Thursday September 29 at 14.30 [B-111]
  Daniel Gromada: Construction of realizations of Lie algebras
  
• July 12 at 14.30 [B-111]
  Craig Hamilton: Gaussian boson sampling
  
• June 14 at 14.30 [B-13]
  Fedor Bakharev (Sankt Petersburg State University): Spectra of three-dimensional cruciform and lattice quantum waveguides
  
• Exceptionally on Wednesday March 23 at 14.30 [B-111]
  František Štampach: On the localization of spectra of complex sampling Jacobi matrices and open problems
  
• February 23 at 14.30 [B-13]
  József Zsolt Bernád (TU Darmstadt): Multiphoton states assisted entanglement purification of material qubits
  
• January 26 at 14.30 [B-13]
  Jiří Lipovský: On the effective size of a non-Weyl graph
  
• January 12 at 14.30 [B-111]
  Thomas Ourmieres-Bonafos (BCAM Bilbao): Dirichlet Laplacian in asymptotically flat triangles
  

• December 8 at 14.30 [B-111]
  Jussi Behrndt (TU Graz): Scattering matrices and Dirichlet-to-Neumann maps
  
• Exceptionally on Thursday November 19 at 14.30 [B-111]
  Markus Holzmann: Spectral analysis of lattice-of-rod photonic crystals
  
• November 10 at 14.30 [B-111]
  Diana Barseghyan (University of Ostrava): Spectral analysis of Schroedinger operators with unusual semiclassical behaviour
  
• October 6 at 14.30 [B-111]
  Ricardo Gallego Torrome (Universidade Federal de Sao Carlos, Sao Paulo): Classical gravity from certain models of emergent quantum mechanics
  
• The seminar of
  Martin Proks on Applications of information theory in time series analysis scheduled for September 21 was postponed to a later date
• Exceptionally on Monday September 21 at 15.15 [B-114]
  Frantisek Ruzicka: Crypto-self-adjoint representation of quantum observables
  
• Exceptionally on Monday September 21 at 14.30 [B-114]
  Jaroslav Kysela: Thermalization in quantum networks
  
• Exceptionally on Thursday May 7 at 14.30 [B-111]
  Guiseppe de Nittis (Universität Erlangen): The topology of chiral vector bundles: topological insulators of type AIII
  
• May 5 at 14.30 [B-111]
  Vladimir Lotoreichik: Spectral asymptotics for Schrödinger operators with singular interactions on surfaces
  
• April 28 at 14.30 [B-111]
  Francesco Chiacchio (Universita degli studi di Napoli): Upper and lower sharp bounds for Neumann eigenvalues of the Hermite operator
  
• Exceptionally on Monday April 27 at 14.30 [B-13]
  Petr Siegl (Universität Bern): Remarks on the convergence of pseudospectra
  
• April 21 at 14.30 [B-111]
  Pavel Winternitz (CRM Montreal): General Nth order integrals of the motion
  
• February 10 at 14.30 [B-111]
  Lucie Augustovičová (Charles University): Formation of helium-containing diatomics in interstellar environment
  
• February 3 at 14.30 [B-13]
  Martin Fraas (Lugwig-Maxmilian Universität München): Indirect measurements in quantum mechanics: An overview
  

• December 16 at 14.30 [B-111]
  Pierre-Philippe Dechant (University of York): Affine symmetry principles for non-crystallographic systems and their applications to viruses and fullerenes
  
• Exceptionally on Friday December 12 at 14.30 [B-111]
  Sylwia Kondej (University of Zielona Gora): Schroedinger operator with a measure potential: the weak coupling constant asymptotics
  
• Exceptionally on Friday November 28 at 14.30 [B-111]
  Karol Zyczkowski (Jagielonian University Krakow): Quantum stochastic maps and Frobenius–Perron theorem
  
• October 7 at 14.30 [B-111]
  Michal Jex: Spectrum of delta' interaction supported by a non-closed curve in R^2
  
• September 16 at 14.30 [B-111]
  Oskar Löw: Quantum walks with interaction
  
• September 2 at 15.15 [B-111]
  Jan Lochman: Comparison of full and fast ATLAS detector simulations in QCD collisions
  
• September 2 at 14.30 [B-111]
  Pavel Baxant: Coupled waveguides with a nonlinearity
  
• September 2 at 12.30 [B-111]
  Martin Malachov: Purification and quantum chaos
  
• September 2 at 11.45 [B-111]
  Michal Juránek: Discretization and orthogonality relations of orbit functions of Weyl groups
  
• September 2 at 11.00 [B-111]
  Jindřich Prokop: Classification of classes of solvable Lie algebras with higher dimensional centres
  
• Exceptionally on Friday June 6 at 14.30 [B-111]
  Gian Paolo Leonardi (University of Modena and Reggio Emilia): The Cheeger problem for non-convex domains
  
• May 13 at 14.30 [B-111]
  Vladimir Lotoreichik (TU Graz): 2-D Schroedinger operators with singular interactions on closed and non-closed curves
  
• April 1 at 14.30 [B-111]
  Martin Bureš: Stability of the non-relativistic hydrogen atom in spaces with one compactified extra dimension
  
• Exceptionally on Friday March 28 at 14.30 [B-111]
  Vadim Kostrykin (Universität Mainz): Stationary bumps in the neuronal field equation
  
• February 18 at 14.30 [B-111]
  Hynek Lavička: Fluctuation analysis of high frequency electricity power load in the Czech Republic
  
• February 11 at 14.30 [B-111]
  Jiří Lipovský: Eigenvalue asymptotics for the damped wave equation on metric graphs
  

• December 10 at 14.30 [B-111]
  Cristian Cazacu (Simion Stoilow Institute Bucharest): The Hardy inequality and applications to Schrordinger operators with singular potentials
  
• Exceptionally on Friday November 29 at 14.30 [B-111]
  Jussi Behrndt (TU Graz): Schroedinger operators with delta-interactions on Lipschitz hypersurfaces and chromatic numbers of associated partitions
  
• Exceptionally on Thursday November 14 at 14.30 [B-111]
  Andrii Khrabustovskyi (KIT Karlsruhe): Spectral properties of the Laplacian in domain with periodically distributed traps: opening of gaps and control of their edges
  
• October 29 at 14.30 [B-111]
  Satoshi Ohya: Path integral on graphs
  
• October 8 at 14.30 [B-111]
  Christian Kühn (TU Graz): Schrödinger operators with delta-potentials of manifolds of codimension two
  
• Exceptionally on Monday September 16 at 15.30 [B-13b]
  Hana Zemanová: Energy loss of charged particles in plasma
  
• Exceptionally on Monday September 16 at 15.00 [B-13b]
  Jan Mareš: Percolations and quantum walks
  
• Exceptionally on Monday September 16 at 14.30 [B-13b]
  Filip Petrásek: BCH formula and transformation of group coordinates for six-dimensional Drinfeld doubles
  
• Exceptionally on Wednesday June 5 at 14.30 [B-111]
  Alexander Minakov: Asymptotical analysis of the Cauchy problem for the modified Korteweg–de Vries equation with step-like initial data
  
• May 7 at 14.30 [B-111]
  Petr Hájíček (Universität Bern): Two corrections to von Neumann theory of measurement
  
• April 9 at 14.30 [B-111]
  Stepan Manko: On Schroedinger operators with singular potentials
  
• Exceptionally on Thursday January 3 at 14.30 [B-111]
  Petr Siegl: Spectra of graphene nanoribbons with armchair and zigzag boundary conditions
  

• Exceptionally on Thursday December 13 at 14.30 [B-111]
  Pavel Exner: Strongly singular couplings supported by manifolds of codimension one and two
  
• November 6 at 14.30 [B-111]
  David Krejčiřík: The improved decay rate for the heat semigroup with local magnetic field in the plane
  
• October 16 at 14.30 [B-111]
  Sebastian Egger (Universität Tübingen): The solution of the constant term problem for quantum graphs
  
• October 9 at 14.30 [B-111]
  Jiří Maryška: Graph topology and quantum network dynamics
  
• September 18 at 14.30 [B-111]
  Yahia Saadi (Ferhat Abbas University, El Bez Setif): Geometrical phase for continuous spectra
  
• September 11 at 14.30 [B-111]
  Dominik Šafránek: Hidden quantum Markovian processes and free will in quantum mechanics
  
• June 19 at 14.30 [B-13]
  Petr Hájíček (Universität Bern): Recent progress on realism, classicality and measurement in quantum mechanics
  
• May 29 at 14.30 [B-111]
  Konstatin Pankrashkin: On the unitary equivalence between differential operators on metric graphs and finite-difference operators
  
• May 15 at 14.30 [B-111]
  David Krejčiřík: The Cheeger constant and why one should avoid corners
  
• April 3 at 14.30 [B-111]
  Vít Jakubský : Solvable models of twisted carbon nanotubes
  
• March 20 at 14.30 [B-111]
  Georgios Nikopoulos (Foundation for Research and Technology, Heraklion): Modeling the fluctuations of Free-Electron-Laser (FEL) radiation and their effect on the interaction with atom
  
• March 13 at 14.30 [B-111]
  Hagen Neidhardt (Weierstrass Institut Berlin): Jaynes-Cummings model coupled to leads: A model for LEDs?
  
• February 7 at 14.30 [B-111]
  Amru Hussein (Johannes Guttenberg Universität Mainz): Cloaking and extension theory
  
• Exceptionally on Friday February 3 at 10.30 [R]
  Anastasia Golovina (Bashkir State Pedagogical University): On the resolvents of the elliptic operators with distant perturbations
  

• December 20 at 14.30 [B-111]
  Roman Schubert (University of Bristol): Non-Hermitian propagation of coherent states
  
• Exceptionally on Friday December 9 at 14.30 [B-111]
  Jussi Behrndt (Universität Graz): Schrödinger operators with $\delta$ and $\delta'$-potentials supported on hypersurfaces
  
• Exceptionally on Thursday December 1 at 14.30 [B-111]
  Jonas Lampart (Universität Tübingen): The adiabatic limit of the Laplacian on thin fibre bundles
  
• Exceptionally on Friday November 25 at 14.30 [B-111]
  Alex Strohmaier (Longborough University): Quantum ergodicity for geometric operators
  
• November 15 at 14.30 [B-111]
  Nicolas Raymond (Université de Rennes 1): Plane waveguides with corners
  
• October 25 at 14.30 [B-111]
  Luca Fanelli (Universidad del País Vasco, Bilbao): Unique continuation at infinity and sharp decay of waveguides
  
• September 27 at 14.30 [B-111]
  Jens Bolte (Royal Holloway, University of London): Dirac operators on graphs and chiral symmetry
  
• September 13 at 16.30 [B-13]
  Michal Jex: Geometrically induced properties of the ground state of quantum graph Hamiltonians
  
• September 13 at 16.00 [B-13]
  Antonín Hoskovec: State transfer on trapped ions
  
• September 13 at 15.00 [B-13]
  Václav Košař: Feynman summation in finite-dimensional quantum mechanics
  
• September 13 at 14.30 [B-13]
  Iva Bezděková: Stability of localization for multidimensional walks
  
• September 6 at 14.30 [B-13]
  Caglar Dogan (Istanbul University): Interaction of relativistic bosons with delta function centers on manifolds
  
• Exceptionally on Friday August 5 at 10.30 [R]
  Denis Borisov (Bashkir State Pedagogical University): On the lower bound for the first spectral gap of a general second-order differential operator
  
• July 26 at 14.30 [B-13]
  Kimball A. Milton (University of Oklahoma): Repulsive Casimir effects
  
• May 24 at 14.30 [B-13]
  Petr Hájíček (Universität Bern): A reformulation of quantum mechanics
  
• May 17 at 14.30 [B-13]
  Nobuyuki Imoto (Osaka University): Aren't we too much restricting ourselves about quantum mechanics?
  
• May 10 at 14.30 [B-13]
  Diana Barseghyan: On Lieb-Thirring type inequalities and their application to spectral theory
  
• April 26 at 14.30 [B]
  Aurél Gábris: Disorder in quantum walks
  
• April 19 at 14.30 [B]
  Bruno Nachtergaele (UC Davis): Lieb-Robinson bounds and equivalence of gapped ground states
  
• April 5 at 14.30 [B]
  Olaf Post (HU Berlin): Convergence of the Dirichlet-to-Neumann map on thin branched manifolds
  
• March 22 at 16.00 [T-112], note the time and place change
  Per W. Alexandersson (Stockhom University): On eigenvalues of the Schroedinger operator with a complex-valued polynomial potential
  

• December 21 at 14.30 [B]
  Joachim Asch (CPT Marseille Toulon): Remarks on effective dynamics in Quantum Hall systems and the Chalker-Coddington model
  
• November 9 at 14.30 [B]
  Helena Šediváková: Effective Hamiltonian in curved quantum waveguidesas a consequence of strong resolvent convergence
  
• November 2 at 14.30 [B]
  Hector Hernandez-Coronado: Perfect transmission scattering as a PT-symmetric spectral problem
  
• September 21 at 14.30 [B]
  Josef Schmidt: Nappi Witten sigma model
  
• September 14 at 14.30 [B]
  Lucie Augustovičová: Discrete variable representation of quantum problems
  
• June 22 at 14.30 [B]
  Emanuele Costa (SISSA Trieste): Effective dynamics of a Schroedinger particle in a thin Dirichlet waveguide
  
• June 15, exceptionally at 16.00 [B]
  R.C. Singh (Sharda University, New Delhi): Structure and freezing of molecular liquids
  
• June 15, exceptionally at 15.00 [B]
  Pammy Manchanda (Gurunanak Dev University, Amritsar): New families of wavelets
  
• June 15 at 14.30 [B]
  Abulhasan Siddiqi (Sharda University, New Delhi): Wavelets and their refinements
  
• June 8 at 14.30 [B]
  Petr Hájíček (Universität Bern): Cluster separability, indispensability of detectors and quantum measurement problem
  
• May 18 at 14.30 [B]
  Pavel Winternitz (CRM Montreal): Infinite families of superintegrable and exactly solvable systems in the plane
  
• May 4 at 14.30 [B] (put over from April 27)
  Stanislav Vymětal: Complex chaos in quantum information theory
  
• Exceptionally on Friday April 23 at 13.00 [R]
  Delio Mugnolo (Universitaet Ulm): Convergence and invariance results for parabolic systems with coupled,time-dependent boundary conditions
  
• April 20 at 14.30 [B]
  Gerry Boland: Long cycles in boson lattice models
  
• April 6 at 14.30 [B]
  Craig Hamilton: Improving postselecting devices in the presence of lossy detectors
  
• March 23 at 14.30 [B]
  Martin Štefaňák: Recurrences and full revivals in quantum walks
  
• February 16 at 14.30 [B]
  Alois Kufner (Institute of Mathematics, AS, Prague): Hardy inquality and spectral problems
  
• February 9 at 14.30 [B]
  Francesco Chiacchio (Universita degli Studi di Napoli): New estimates for Neumann eigenvalues and eigenfunctions
  
• January 19 at 14.30 [B]
  Semjon Vugalter (LMU Muenchen): Berezin-Li-Yau inequalities with a correction term
  
• January 12 at 14.30 [B]
  Pierre Duclos (CPT Marseille): Existence and formula for NESS in the partition free approach
  With a great sorrow we announce that Pierre Duclos passed away just before he could present this talk.He will remain in our memories as a dedicated scientist and a good friend.
  

• December 22 at 14.30 [B]
  Vít Jakubský: Hidden supersymmetry in quantum mechanics: the case ofAharonov-Bohm system
  
• Exceptionally on Friday December 18 at 13.00 [B]
  Martin Fraas (Technion): Optimal parameterizations of adiabatic paths
  
• December 8 at 14.30 [B]
  Olaf Post (HU Berlin): Continuity of the IDS on random length metric graphs
  
• November 24 at 14.30 [B]
  Thomas Brougham: Perfect state transfer in quantum networks with a generallogical bus topology
  
• November 10 at 14.30 [B]
  Stephen M. Barnett (University of Strathclyde): Optical angular momentum
  
• November 3 at 14.30 [B]
  Hiroaki Niikuni (Tokyo Metropolitan University): Coexistence problem for the one-dimensional Schroedinger operators with theperiodic point interactions
  
• September 15 at 14.30 [B]
  Hector Hernandez-Coronado: Geometric phases and quantum waveguides
  
• September 8 at 14.30 [B]
  Lucie Strmisková: The shadowing theorem
  
• June 16 at 14.30 [B]
  Josep María Pons Rafols (Universidad de Barcelona): Observables in generally covariant theories
  
• May 26 at 14.30 [B]
  Daniel Vašata: Long-range correlation in urban structure
  
• May 19 at 14.30 [B]
  Jan Vrbik (Brock University): An iterative solution of quaternionic (Kustaanheimo-Stiefel) formulation of Keplerproblem with a perturbation
  
• May 5 at 14.30 [B]
  Takuya Mine: The Lifshitz tail for the random Aharonov-Bohm fields
  
• March 17 at 14.30 [B]
  Hagen Neidhardt (WIAS Berlin): Sturm-Liouville operators with operator potentials
  
• Exceptionally on Friday March 13 at 14.30 [B]
  Masao Hirokawa (Okayama University): Dicke-type energy level crossings in cavity-induced atom cooling
• January 20 at 14.30 [B]
  Petr Šeba: Traffic and the visual perception of space
  

2008

• November 25, exceptionally at 10.30 [R]
  José M. Arrieta (Universidad Complutense de Madrid): Spectral convergence of the Neumann Laplacian under perturbations of the domain
  
• November 4 at 14.30 [B]
  Aurel Gabris:Quantum walk search on the hypercube: optical implementation, and optimization
• September 16 at 14.30 [B]
  Olaf Post (HU Berlin):Eigenvalue bracketing for discrete and metric graphs
• June 10 at 15.00 [B-13]
  Monika Panušková:The impact of misalignment on b-tagging at ATLAS
• June 10 at 14.30 [B-13]
  Michal Záruba:A code to evaluate the spatialspectrum of the lower hybrid grill for tocamak Commpass-D
• June 3 at 14.30 [B]
  Timur Tudorovskiy (Universität Marburg):Wavefunctions measurements in microwave cavities with antennas: experiment and theory
  
• May 20 at 14.30 [B]
  Petra Kocábová: Generalized Bloch analysis and propagators on Riemannian manifolds with a discrete symmetry
  
• May 6 at 14.30 [B]
  Rafaelle Carlone: Models of quantum environments I
  
• April 29, exceptionally at 17.00 [B-218]
  Kedar S. Ranade (TU Darmstadt): Quantum cryptography with qudits: on tolerable error rates
  
• April 15 at 14.30 [B]
  Vít Jakubský: Non-linear symmetries in quantum periodic systems
  
• March 4 at 14.30 [B]
  Petr Novotný: Graded contractions of Gell-Mann graded sl(3,C)
  
• January 29 at 14.30 [B]
  Petr Šeba: Decomposition of the Land Registry (to prime numbers)
  
• January 22 at 14.30 [B]
  Miroslav Ježek (Palacký University Olomouc), a fresh laureate of the VáclavVotruba Prize: Quantum measurement and reconstruction in optics
  
• January 8 at 14.30 [B]
  Pierre Duclos (Universite Sud Toulon Var): Adiabatically switched-on electrical bias in continuous systems,and the Landauer-Buttiker formula
  

2007

• November 13 at 14.30 [B]
  Michael Krbek (Masaryk University, Brno): The geometry of the Hamilton-Jacobi Equation
  
• November 6 at 14.30 [B]
  Pavel Jez (CTU): Physics of the first year with ATLAS at LHC
  
• October 16 at 14.30 [B]
  Leszek Sirko (Polish Academy of Sciences, Warsaw): Experimental investigation of electric field distributions in a chaotic 3D microwave rough billiard
  
• October 2 at 14.30 [B]
  Miroslav Urbánek (CTU): A Bose gas in a one-dimensional optical lattice
  
• September 18 at 14.30, exceptionally [T]
  Claudio Cacciapuoti: Models of quantum environments
  
• June 5 at 14.30 [B]
  Andrea Mantile: Zero range interaction models in bounded domain of R^3configuration
  
• May 22 at 14.30 [B]
  Jiří Jersák (RWTH Aachen): Space expansion in modern cosmology
  
• March 20 at 14.30 [B]
  Vojtěch Košťák: Perfect state transfer in networks of arbitrary topology and couplingconfiguration
  
• March 13 at 14.30 [B]
  Mark Harmer: Discreteness of the spectrum of the Laplace-Beltrami operator
  
• March 6 at 14.30 [B]
  Jiří Patera (CRM Montreal): Central splitting of class functions on compact semisimple Lie groups
  
• January 30 at 14.30 [B]
  Jan Kříž: Maximum likelihood estimation for multiepoch EEG analysis
  
• January 23 at 14.30 [B]
  Petr Šeba: Parallel car parking
  
• January 9 at 14.30 [B]
  Denis Borisov: On spectrum of a periodic operator with a small localized perturbation
  

2006

• December 8 at 12.30 [H], as a part of a DI workshop
  Jiří Lipovský: Resonances on quantum graphs and exterior complex scaling
  
• December 8 at 11.35 [H], as a part of a DI workshop
  Tamas Fülöp: Spectral methods and spectra of nonhermitian polynomial operators
  
• December 8 at 10.40 [H], as a part of a DI workshop
  Ondřej Lev: Stability of systems with diminishing gaps under time-periodic perturbations
  
• December 8 at 9.25 [H], as a part of a DI workshop
  Vít Jakubský: Non-Hermitian operators in quantum mechanics
  
• December 8 at 8.30 [H], as a part of a DI workshop
  Jaroslav Dittrich: On a chain of dynamical equations
  
• December 7 at 17.50 [H], as a part of a DI workshop
  Iwona Chojnacka: The vanadium oxide bronzes studied by SEM, XRD and EPR methods
  
• December 7 at 17.25 [H], as a part of a DI workshop
  Marta Dembska: How genoms organize themselves?
  
• December 7 at 16.50 [H], as a part of a DI workshop
  Emil Doležal: An EEG signal analysis by means of random matrix theory
  
• December 7 at 16.15 [H], as a part of a DI workshop
  Daniel Vašata: Random matrix theory and statistical properties of words
  
• December 7 at 15.40 [H], as a part of a DI workshop
  Bartosz Brzostowski (University of Zielona Gora): tba
  
• December 7 at 14.10 [H], as a part of a DI workshop
  Marek Wolf: Criteria equivalent to Riemann Hypothesis
  
• December 7 at 13.15 [H], as a part of a DI workshop
  Jan Kříž: Detecting targets in human body: from military radar systems to human EEG
  
• November 14 at 14.30 [B]
  Tamas Fülöp: Quantum force induced by distinct boundary conditions
  
• October 24 at 16.30 [B]
  Vojtěch Štěpán (CTU): Structure of the Drinfelf double. Construction of sigma models with spectator variables
  
• October 24 at 16.00 [B]
  Aleš Černý (CTU): Constant curvature spaces
  
• October 24 at 15.00 [B]
  Daniel Vašata(CTU): Random matrix theoryand statistical properties of words
  
• October 24 at 14.30 [B]
  Emil Doležal (CTU): AnEEG signal analysis by means of random matrix theory
  
• October 17 at 14.30 [B]
  Denis Kochan(Bratislava): Differential forms and differential gorms
  
• October 10-12, always at 14.30 [B]
  Antonín Vančura (Kaiserslautern): Neutrinos, and what we know about them
  
• October 3 at 14.30 [B]
  Martin Jílek: Quantum waveguides with Robin boundary conditions
  
• September 19 at 14.30 [B]
  Jiří Lipovský (MFF): Resonances on graphs and exterior complex scaling
  
• June 13 at 14.30 [B]
  Petra Kocábová (CTU): Propagator construction on multiply connected manifolds
  
• June 6 at 14.30 [B]
  Martin Štefaňák: The meeting problem in the quantum random walk
  
• May 9 at 14.30 [T]
  Stanislav Petráš (CTU): Quantum mechanics on multiply connected spaces
  
• March 14 at 14.30 [B]
  David Krejčiřík: A Hardy inequality in a twisted Dirichlet-Neumann waveguide
• March 1 at 13.30 [H], as a part of a DI workshop
  Miloš Tater: Spectral methods and spectra of nonhermitian polynomial operators
  
• March 1 at 11.15 [H], as a part of a DI workshop
  Sylwia Kondej(University of Zielona Gora): Lower bounds for the first spectral gap of Hamiltonians with singularperturbations
  
• March 1 at 9.45 [H], as a part of a DI workshop
  Denis Borisov (NPI Rez): Asymptotics for the spectrum of the Schroedinger operator perturbed by a fast oscillating potential
  
• March 1 at 8.30 [H], as a part of a DI workshop
  Katerina Ožanová (Chalmers University of, Göteborg): Approximation by point potentials in the norm resolvent sense
  
• February 28 at 15.45 [H] , as a part of a DI workshop
  Jan Kříž: Mechanical manifestation of human cardiovascular dynamics
  
• February 28 at 14.15 [H], as a part of a DI workshop
  Joanna Borgensztajn (University of Zielona Gora): Data analysis methods applied to multi-detector CHIMERA
  
• February 28 at 13.00 [H], as a part of a DI workshop
  Bartosz Brzostowski (University of Zielona Gora): Non-finite-differencealgorithm for integrating Newton's equations of motion
  
• Exceptionally on Friday January 27 at 14.30 [B]
  Daniele Oriti (University of Cambridge), a fresh laureate of the VáclavVotruba Prize: The quantum dynamics of discrete geometry and topology at the Planck scale:spin foam models and the group field theory formulation of Quantum Gravity
  

2005

• December 13 at 14.30 [B]
  Jaroslav Novotný (CTU): CP universal processes for two qubits and the UNOT
• December 6 at 14.30 [B]
  David Krejčiřík: Hardy inequalities in strips on ruled surfaces
• November 29 at 14.30 [B]
  Norbert Roehrl (Universitaet Stuttgart): Numerical results on eigenvalues of curved waveguides in magnetic fields
• November 1 at 14.30 [B]
  Pierre Duclos (UTV Toulon): Three quantum charged particles interacting through delta potentials
• October 25 at 14.30 [B]
  Saverio Pascazio (Bari): Interference of mesoscopic particles: quantum-classical transition
• Exceptionally on Monday September 5 at 14.30 [B]
  Timo Weidl (Mathematisches Institut, Universität Stuttgart): Open problems in spectral estimates
  
• August 23 at 14.30 [B]
  Leszek Sirko (Polish Academy of Sciences, Warsaw): Investigation of the distributions of Wigner's reaction matrix for irregular graphs with absorbtion
• June 14 at 14.30 [B]
  John Klauder (University of Florida, Gainesville): Projection operator approach to quantum constraints
• May 31 at 14.30 [B]
  Ondřej Turek (CTU): Themeaning of quantum graph vertices
• May 24 at 14.30 [B]
  Taksu Cheon(Kochi University of Technology): Classical and quantum in solvable Hilbert-space game theory
• May 17 at 14.30 [B]
  Natasha Orlova (Laboratory of Theoretical Physics, JINR): Kirhhoff's theorem and correlation functions in the Abelian sandpile model
• Exceptionally on Monday May 16 at 15.30 - notice, in [H]
  Sylwia Kondej (TU Chemnitz): On quantum dynamics in a leaky graph decay model
• May 3 at 14.30 [B]
  Petr Šeba: Mechanical manifestations of human haemodynamics
• April 26 at 14.30 [B]
  Martin Fraas (Charles University): Properties of delta-sphere interactions
• April 19 at 14.30 [B]
  Rupert Frank (KTH Stockholm): On the absolute continuity of the spectrum of partially periodic operators
• Exceptionally on Thursday March 24 at 14.30 [B]
  Frederic Klopp (Universite Paris 13): Exponential sums related to the Kronig-Penney model in a constant electric field
• March 22 at 14.30 [B]
  David Krejčiřík: Nodal set of the Laplacian
• March 15 at 14.30 [B]
  Olaf Post (RWTH Aachen): Branched quantum waveguides with Dirichlet boundary conditions: the decoupling case
• March 8 at 14.30 [B]
  Hynek Kovařík (Stuttgart): Stability of Schroedinger operator in twisted tubes
• March 1 at 14.30 [B]
  Pavel Exner: Two-dimensional isoperimetric problems with singular interactions
• The seminar of
  Zhiqin Lu (University of California, Irvine) on Spectra of curved Dirichlet layers in dimension three and larger
  scheduled for February 21 has been cancelled because the speaker could not come to Europe; we hope to have this talk at a later occassion

2004

• Exceptionally on Wednesday December 15 at 14.30 [B]
  Georgi Raikov (Universidad de Chile): Global continuity of the integrated density of states for a random LandauHamiltonian
• December 14 at 14.30 [B]
  Masao Hirokawa (Okayama University): Operator theory of infrared catastrophe
• November 23 at 14.30 [B]
  Takashi Ichinose (Kanazawa University): On the spectral zeta function for the non-commutative harmonic oscillator
• November 16 at 14.30 [B], lecture room 103
  Jaroslav Novotný : Optimal copying of entangled states
• November 9 at 14.30 [B]
  Ivan Veselić (TU Chemnitz): Spectral averaging induced by random, geometric perturbations
• November 2 at 14.30 [B]
  Jozsef Lorinczi (TU Muenchen): Ground state properties and infrared behaviour of the Nelson model
• October 19 at 14.30 [B]
  Leszek Sirko (Polish Academy of Sciences, Warsaw): Experimental simulation of quantum graphs by microwave networks
• August 24 at 14.30 [B]
  Kazushi Yoshitomi (Tokyo Metropolitan University): Identification of the absent spectral gaps in a class of periodic Jacobi operators
• August 17 at 14.30 [B]
  Valentin Zagrebnov (CNRS Marseille): Trotter product formula and fractional powers of self-adjoint generators
• The seminar of
  Leszek Sirko (Polish Academy of Sciences, Warsaw) entitled Experimental simulation of quantum graphs by microwave networksscheduled for June 8 had to be cancelled; we hope to have this talk when the speaker visitsPrague in a fall term
• Exceptionally on Thursday June 3 at 14.30 [B]
  Mikhail Solomyak (Weizman Institute): On a family of partial differential operators appearing in the theory of irreversible quantum graphs
• June 1 at 14.30 [B]
  Petr Šeba: Force plate data analysis: control processes of human stability and manifestations of haemodynamics
• May 25 at 14.30 [B]
  Ricardo Weder (UNAM, Mexico City): Borg-Marchenko two spectra uniqueness theorem for Schroedinger operators with continuous spectrum
• May 18 at 14.30 [B]
  Vladimir Geyler (Saransk University): Continuity properties of the integral kernels of resolvents
• April 27 at 14.30 [B]
  Jaroslav Dittrich: Proof of a Sutherland conjecture
• April 13 at 14.30 [B]
  Hynek Kovařík (Stuttgart): On the discrete spectrum of the magnetic Schroedinger operator in a waveguide
• February 17 at 14.30 [B]
  Hagen Neidhardt (WIAS Berlin): Hybridmodels for semiconductors and dissipative Schroedinger-Poissonsystems
• January 6 at 14.30 [B]
  Akira Iwatsuka (Kyoto): Asymptotic distribution of eigenvalues for Pauli operators with nonconstant magnetic fields

2003

• December 16 at 14.30 [B]
  Jan Kříž (Hradec Kralove): Statistical analysis of processes maintaining human stability using force plate
• December 9 at 14.30 [B]
  Jaromír Fiurášek (Olomouc and Brussels), a fresh laureate of the VáclavVotruba Prize: Programmable quantum multimeters
• The seminar of
  Jiří Hejbal (CTU) entitled Solution to QCD evolution equations and their application to analysis of experimental data
  scheduled for originally November 18 was relocated; the talk will begiven on November 11 within the seminar of the Department of Physics
• Exceptionally on Thursday November 6 at 14.30 [B]
  Taksu Cheon (Kochi University of Technology): Game-theoretic dynamics of dominance and hierarchy in ecosystems
• October 7 at 14.30 [B]
  Jiří Tolar: Can differently prepared mixed states be distinguished?
• September 30 at 14.30 [B]
  Ondřej Lev: Asymptotic behaviour of the perturbation matrix in an oscillator basis by WKB
• September 9 at 14.30 [B]
  Kazushi Yoshitomi (Tokyo Metropolitan University): Coexistence problems for the Hill equations with 3-step potentials
• September 2 at 14.30 [B]
  Valery Grikurov (Sankt Petersburg University): Computation of augmented scattering matrix and detection of trapped modes
• August 26 at 14.30 [B]
  Denis Borisov (Pedagogical University, Ufa): Geometric coupling thresholds in a two-dimensional strip
• June 17 at 14.30 [B]
  Petr Šeba: Anti-symmetric spin filtering in one-dimensional electron systems with uniform spin-orbit coupling
• May 27 at 14.30 [B]
  Jochen Bruening (HU Berlin): Dirac systems
• May 13 at 14.30 [B]
  Saverio Pascazio (Bari): Quantum Zeno subspaces
• April 29 at 14.30 [B]
  Kateřina Nĕmcová: Spectrum of a magnetic Schroedinger operator with periodic point interactions in a layer
• April 22 at 14.30 [B]
  Isabelle Catto (Paris-Dauphine): Self-energy of one electron and enhanced binding in non-relativistic QED
• April 15 at 14.30 [B]
  Hynek Kovařík (Stuttgart): Resonances width in crossed electric and magnetic fields
• March 25 at 14.45 [B]
  Jaroslav Dittrich: Heat kernel of a cylinder over the wedge
• March 18 at 14.45 [B]
  Robert Olkiewicz (Wroclaw): Long time asymptotic properties of quantum dynamical semigroups
• March 4 at 14.45 [B]
  Pavel Exner: Semiclassical properties of the discrete spectrum for Schroedinger operators with the interaction supported by curves and surfaces
• February 25 at 14.45 [B]
  Kenji Yajima (Tokyo and Munich): Dispersive properties of Schroedinger equations with potentials periodic in time

• December 17 at 14.45 [B]
  Andrej Zlatoš (Caltech): Sum rules for Jacobi matrices
• November 19 at 14.45 [B]
  Vladimir Geyler (Saransk University): Hofstadter butterfly for three-dimensional periodic Landau operator with point scatterers
• November 12 at 14.45 [B]
  Petr Novotný: The number of elements and the action of the group SL(m,Z_n)
• November 5 at 14.45 [B]
  Andrea Posilicano(Universita' dell'Insubria, Como): Singular perturbations on Fock space
• Exceptionally on Thursday October 31 at 14.45 [B]
  Joachim Asch (UTV Toulon): On transport in periodic potentials in the semiclassical limit
• October 29 at 14.45 [B]
  Pierre Duclos (UTV Toulon): Asymptotics of the gaps of one dimensional Schroedinger periodic operators
• October 15 at 14.45 [B]
  Olaf Post (RWTH Aachen): Spectral gaps and eigenvalues in a gap of a period manifold
• The seminar of
  Daniel Ueltschi (UC Davis) entitled Sum of eigenvalues of the discrete Laplacian.
  scheduled for August 27 was cancelled due to post-flood difficulties;we will try to arrange his talk at a suitable occassion in the future
• Exceptionally on Thursday July 18 at 14.45 [B]
  Masao Hirokawa (Muenchen and Okayama): Two charges interacting through a massless scalar field. Removal of infrared and ultraviolet cutoffs
• May 28 at 14.45 [B]
  Petr Šeba: Wave chaos in the human brain: a random matrix analysis of the EEG signal
• Exceptionally on Thursday May 9 at 14.45 [B]
  Ari Laptev (KTH, Stockholm): A geometrical version of Hardy's inequality
• April 30 at 14.45 [B]
  David Krejčiřík (Reims): Quantum strips on surfaces (continued)
• April 23 at 14.45 [B]
  Jan Kříž: Curved planar quantum wires with Dirichlet and Neumann boundary conditions
• March 12 at 14.45 [B]
  Sylwia Kondej: Self-adjoint operators with singular additive pertubations
• March 5 at 14.45 [B]
  Timo Weidl (KTH, Stockholm): On the discrete spectrum of a pseudo-relativistictwo-body pair operator
  
• January 22 at 14.45 [B]
  Pierre Duclos (UTV, Toulon): Progressive diagonalisation and applications
• January 15 at 14.45 [B]
  Denis Borisov (Pedagogical University, Ufa): The eigen-elements of the Laplacian with frequently alternating boundary conditions. The two-dimensional case.
• January 8 at 14.45 [B]
  David Krejčiřík (Reims): Quantum strips on surfaces

• December 18 at 14.45 [B]
  Valentin Zagrebnov (C.N.R.S. Marseille): Equilibrium states for a Bose-gas with non-conventional condensation
• November 20 at 14.30 [B]
  Walter Thirring (Vienna University): Broken symmetry in quantum mechanics
• November 13 at 14.30 [T]
  Vladimir Geyler (Saransk University): Quantum-mechanical scattering on Riemannian manifolds with horns
• November 6 at 15.30 [B] - a common program of the twoseminarsin thelarge lecture room (103)
  Bernd Thaller (KFU Graz): Visual quantum mechanics - using computer-generated animations to explain (relativistic) quantum mechanics
• November 6 at 14.30 [B]
  Konstantin Pankrashkin (IPM Moscow): Quadratic forms for point interaction Hamiltonians
• October 30 at 14.30 [B]
  Sergei Dobrokhotov (IPM Moscow): The global semiclassical description of the spectrum of 2D magnetic Schroedinger operator in periodic electric field
• September 25 at 14.30 [B]
  Kateřina Nĕmcová: Spectrum of a 2D magnetic Schroedinger operator with periodic point interactions (a review)
• June 13 at 15.00 [H]
  Petr Šeba: Chaos in brain
• June 5 at 14.30 [B]
  Kazushi Yoshitomi (Fukuoka University): Asymptotics of eigenvalues of theSchroedinger operator with a strong delta-interaction on a loop
• May 29 at 14.30 [B]
  David Krejčiřík: Bound states in quantum layers (continued)
• May 15 at 14.30 [T]
  Jaroslav Dittrich: The ground state of a finite Heisenberg ferromagnet
• April 25 at 15.00 [H]
  Milan Krbálek: Description of transport systems by means of the theory of random matrices
• April 17 at 14.30 [B]
  Pavel Exner: Curvature-induced bound states of generalized Schroedinger operators
• April 10 at 14.30 [B]
  Hynek Kovařík: Magnetic transport in a straight parabolic channel
• April 3 at 14.30 [B]
  Čestmír Burdík: Representations of Heckealgebras
• March 28 at 15.00 [H]
  Konstantin Pichugin: Whispering gallery modes in open microwave cavities
• March 20 at 14.30 [B]
  Takashi Ichinose (Kanazawa University): Recent results on the self-adjoint Trotter-Kato product
• March 13 at 14.30 [B]
  David Krejčiřík: Bound states in quantum layers (continued)
• March 6 at 14.30 [T]
  Roman Shterenberg (Sankt Petersburg State University): Absolute continuity of the spectrum of two-dimensional Schroedinger operator with potential supported on a periodic system of curves
• February 21 at 15.00 [H]
  Petr Šeba: Transport of polarized electrons
• February 6 at 14.30 [B]
  Jan Kříž: Neumann Laplacian in unbounded regions (continued)
• January 24 at 14.30 [T]
  Hagen Neidhardt (Weierstrass Institut, Berlin): Self-adjointand dissipative Schroedinger-Poisson systems
• January 17 at 15.00 [H]
  Milan Krbálek: Dynamics of a panicking crowd
• January 9 at 14.30 [B]
  Jan Kříž: Neumann Laplacian in unbounded regions
• January 3 at 14.30 [B]
  David Krejčiřík: Bound states in quantum layers

[B] Czech Technical University, Main building of the FNSPE, Brehova 7, 11519 Praha; normally in council room 111
[T] CTU, Department of Mathematics, FNSPE, Trojanova 13, 12000 Praha
[Rl Academy of Sciences, NPI, Department of Theoretical Physics, 25068 Rez near Prague
[H] University of Hradec Kralove, Department of Mathematical Physics, Building 5, Vita Nejedleho 573