Barrier-top resonances for non globally analytic potentials
Idioma
en
Article de revue
Este ítem está publicado en
Journal of Spectral Theory. 2019, vol. 9, n° 1, p. 315-348
European Mathematical Society
Resumen en inglés
We give the semiclassical asymptotic of barrier-top resonances for Schrödinger operators on R n , n ≥ 1, whose potential is C ∞ everywhere and analytic at infinity. In the globally analytic setting, this has already been ...Leer más >
Palabras clave en inglés
semiclassical asymptotics
microlocal analysis
hyperbolic fixed point
propagation of singularities
Schrödinger operators