A class of analytic perturbations for one-body Schrödinger Hamiltonians

1971/12/01 by J. Aguilar, José Edgar Madriz Aguilar, J. M. Combes · 1,210 citations
Mathematics · Physics and Astronomy · #Absolute continuity #Analytic function #Bound state #Bounded function #Class (philosophy) #Complex system #Continuous spectrum #Energy spectrum #Mathematical analysis #Mathematical physics #Mathematics #Multiplicity (mathematics) #Physics #Pure mathematics #Quantum Mechanics and Non-Hermitian Physics #Quantum chaos and dynamical systems #Quantum mechanics #Schrödinger equation #Spectral Theory in Mathematical Physics #Spectrum (functional analysis)

paper · doi:10.1007/bf01877510

published in Communications in Mathematical Physics 22(4), 269-279 (Springer Science+Business Media)

openalex publication_date 1971/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/26

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