Institut für Angewandte Mathematik (Math D)
Antonio Arnal, PhD
Postal Address Technische Universität Graz
Institut für Angewandte Mathematik
Steyrergasse 30
8010 Graz
RoomST 03 244
Electronic Mail
Research Interests
  • non-self-adjoint differential operator
  • Schrödinger and Dirac operators, wave equation
  • spectral theory of unbounded linear operators
  • theory of C0-semigroups
  • stochastic processes in mathematical finance
  1. A. Arnal and P. Siegl,
    Resolvent estimates for one-dimensional Schrödinger operators with complex potentials,
    J. Funct. Anal. 284, 9 (2023), 109856, arXiv.
Submitted Papers
  1. A. Arnal,
    Resolvent estimates for the one-dimensional damped wave equation with unbounded damping, arXiv.
  2. A. Arnal and P. Siegl,
    Generalised Airy operators, arXiv.
PhD Thesis
  1. A. Arnal Pérez,
    Resolvent estimates for non-self-adjoint differential operators in one dimension,
    PhD Thesis (Mathematics), Queen's University Belfast, 2023.