I am currently a Marie Skłodowska Curie Fellow at Cardiff University and part of the research project COCONUT: Computational Complexity in Quantum Mechanics. I am also involved with the project QUEST: Quantitative Estimates in Spectral Theory and Their Complexity at Cardiff.
I am generally interested in the spectral theory of non-selfadjoint operators and the approximation of spectra. Past projects involved pseudospectra of non-normal Schrödinger Operators and more general resolvent norm estimates of partial Differential operators. Currently I am working on abstract estimates of computational complexity for spectral and resonance problems.