Schrodinger Operators with Purely Discrete Spectrum

2008/10/17 by Barry Simon, Simon, Barry · 1 citation
Mathematics · #35Q40 #47B07 #47N50 #Differential Equations and Boundary Problems #FOS: Mathematics #Mathematical Analysis and Transform Methods #Spectral Theory (math.SP) #Spectral Theory in Mathematical Physics

paper · pdf · doi:10.48550/arxiv.0810.3275

openalex publication_date 2008/10/17 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We prove -Δ+V has purely discrete spectrum if V≥ 0 and, for all M, |\x| V(x)

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