Now showing items 1-4 of 4

    • Aspects of multivariable operator theory on weighted symmetric Fock spaces 

      Kaptanoğlu, H. T. (World Scientific Publishing, 2014)
      We obtain all Dirichlet spaces Fq, q ∈ ℝ, of holomorphic functions on the unit ball of ℂN as weighted symmetric Fock spaces over ℂN. We develop the basics of operator theory on these spaces related to shift operators. We ...
    • Dilations of some VH-spaces operator valued invariant Kernels 

      Gheondea, A. (Springer, 2012)
      We investigate VH-spaces (Vector Hilbert spaces, or Loynes spaces) operator valued Hermitian kernels that are invariant under actions of *-semigroups from the point of view of generation of *-representations, linearizations ...
    • Harmonic Besov spaces on the ball 

      Gergün, S.; Kaptanoğlu, H. T.; Üreyen, A. E. (World Scientific Publishing, 2016)
      We initiate a detailed study of two-parameter Besov spaces on the unit ball of ℝn consisting of harmonic functions whose sufficiently high-order radial derivatives lie in harmonic Bergman spaces. We compute the reproducing ...
    • Operator models for hilbert locally c*-modules 

      Gheondea, A. (Element D.O.O., 2017)
      We single out the concept of concrete Hilbert module over a locally C*-algebra by means of locally bounded operators on certain strictly inductive limits of Hilbert spaces. Using this concept, we construct an operator model ...