I have a PhD in scientific computing (numerical analysis) from Uppsala University, Uppsala, Sweden, with the thesis "Matrix-Less Methods for Computing Eigenvalues of Large Structured Matrices" (full text) (Maya Neytcheva, Stefano Serra-Capizzano, and Carlo Garoni).
After my PhD I was first a postdoc at Athens University of Economics and Business, Athens, Greece (Paris Vassalos), and I am currently a postdoc at Bergische Universität Wuppertal, Wuppertal, Germany (Matthias Bolten).
I have received the International postdoc grant (Spring 2019) of the Swedish Research Council, and will spend the coming three years (from 2020) at Uppsala University, Uppsala, Sweden (Maya Neytcheva), University of Insubria, Como, Italy (Stefano Serra-Capizzano), and Kent State University, Kent, USA (Lothar Reichel).
My main research interest is spectral analysis of PDE and FDE discretizations, and other structured matrices (especially Toeplitz-like), using matrix-less methods, the theory of GLT sequences, and other techniques. I especially like non-Hermitian matrix sequences with peculiar spectral behavior. Some current projects are,