Dr. Vladimir Lotoreichik

Department of Theoretical Physics

Nuclear Physics Institute

Academy of Sciences of the Czech Republic


Selected talks


    September 2017
    The 5th Najman Conference on Spectral Theory and Differential Equations, Opatija, Croatia
    Faber-Krahn inequalities for the Robin Laplacian on exterior domains

  • May 2017
    Workshop of the GAMM Activity Group Applied Operator Theory, Hamburg, Germany
    Eigenvalue inequalities for the Laplacian with mixed boundary conditions

  • November 2016
    Mathematical Challenges of Zero-Range Physics: rigorous results and open problems, Trieste, Italy
    Optimisation of the lowest eigenvalue for surface δ-interactions and for Robin Laplacians

  • July 2016
    New Methods in Extension Theory Applied to Quantum Mechanics, Berlin, Germany
    Leaky conical surfaces: spectral asymptotics and isoperimetric properties

    October 2015
    Young Researchers Workshop on Spectral Theory in Bern, Switzerland
    Spectra of definite type, tensor products, and non-selfadjoint waveguides

  • November 2015
    MAFIA Seminar in Prague, Czech Republic
    Spectral asymptotics of Schrödinger operators with δ-interactions on conical surfaces

  • May 2015
    Spectral Theory and Applications in Krakow, Poland
    Spectral asymptotics of Schrödinger operators with singular interactions

  • November 2014
    Workshop on Eigenvalue Problems in Superconductivity in Oberwolfach, Germany
    Discrete spectrum of Schrödinger operators with δ-interactions on conical surfaces

  • June 2014
    Workshop on Modern aspects of the Titchmarsh-Weyl m-function and its multidimensional analogues at Institut Mittag-Leffler in Djursholm, Sweden
    Schrödinger operators with δ-interactions supported on conical surfaces

  • September 2013
    Conference on Mathematical Results in Quantum Physics (QMath12) in Berlin, Germany
    Self-adjoint Laplacians on partitions with δ and δ'-couplings

  • July 2013
    5th St. Petersburg Conference on Spectral Theory, Russia
    Self-adjoint Laplacians on partitions with δ and δ'-couplings

  • February 2013
    Workshop on System and Operator Realizations of Analytic Functions at Lorentz Center in Leiden, Nertherlands
    Schrödinger operators with δ and δ'-interactions on hypersurfaces associated with partitions

  • November 2009
    Conference on Spectral Problems and Related Topics at Moscow State University, Russia
    Schatten-von Neumann properties of resolvent differences of generalized Robin Laplacians on bounded domains