Schrödinger Operators with Purely Discrete Spectrum

By Barry Simon. 2008

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We prove that S �+ V has purely discrete spectrum if V � 0 and, for all M, |{x | V (x) <M }| < � and various extensions.

Subfields: Applied Mathematics, Mathematical Physics

View Paper: https://www.semanticscholar.org/paper/1771c55d841002413f0035aa2ecb7f0f048b85ec