Levinson's theorem for the nonlocal interaction in one dimension

DOI10.1023/A:1003636110510zbMath0963.34076OpenAlexW111365451MaRDI QIDQ1590875

Shi-Hai Dong

Publication date: 1 January 2001

Published in: International Journal of Theoretical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1023/a:1003636110510

zbMATH Keywords

Levinson theoremnonlocal interactionphase shiftsone-dimensional Schrödinger equationSturm-Liouville theorems

Mathematics Subject Classification ID

Particular ordinary differential operators (Dirac, one-dimensional Schrödinger, etc.) (34L40) Sturm-Liouville theory (34B24) (S)-matrix theory, etc. in quantum theory (81U20) General mathematical topics and methods in quantum theory (81Q99)

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