Some lower bounds on the number of resonances in Euclidean scattering

DOI10.4310/MRL.1999.v6.n2.a8zbMath0947.35102MaRDI QIDQ1574710

N. Delaunay

Publication date: 13 August 2000

Published in: Mathematical Research Letters (Search for Journal in Brave)

zbMATH Keywords

non-trapping metric perturbationscompactly supported potentialsobstacles with fractal boundariesquantitative lower bound

Mathematics Subject Classification ID

Scattering theory for PDEs (35P25) General theory of partial differential operators (47F05) Schrödinger operator, Schrödinger equation (35J10) Scattering theory of linear operators (47A40)

Related Items (4)

Heat traces and existence of scattering resonances for bounded potentials ⋮ Asymptotic number of scattering resonances for generic Schrödinger operators ⋮ Mathematical study of scattering resonances ⋮ Distribution of scattering resonances for generic Schrödinger operators

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