Now showing items 1-2 of 2

    • Quaternionic Hilbert spaces and a von Neumann inequality 

      Alpay, D.; Kaptanoğlu, H. T. (Taylor & Francis, 2012)
      We show that Drury's proof of the generalisation of the von Neumann inequality to the case of contractive rows of N-tuples of commuting operators still holds in the quaternionic case. The arguments require a seemingly new ...
    • Reproducing kernel Hilbert spaces 

      Okutmuştur, Baver (Bilkent University, 2005)
      In this thesis we make a survey of the theory of reproducing kernel Hilbert spaces associated with positive definite kernels and we illustrate their applications for interpolation problems of Nevanlinna-Pick type. Firstly ...