Publications and preprints

Title Link Date
A microlocal Cauchy problem through a crossing point of Hamiltonian flows (with K. Higuchi and K. Taira) arXiv preprint 2025
Semiclassical resonances for matrix Schrödinger operators with vanishing interactions at crossings of classical trajectories,
Reviews in mathematical Physics, 37 (9), 2450058 (2025). DOI: 10.1142/S0129055X24500582
arXiv preprint, article 2025

Other works

Title Link Date
Energy-level crossing problems for matrix-valued operators and applications to semiclassical resonances (PhD thesis) repository, pdf file 2025