New class of function-dependent deformations of creation and annihilation operators

DOI10.1088/0305-4470/25/1/002zbMath0760.47034OpenAlexW1978240481WikidataQ60309298 ScholiaQ60309298MaRDI QIDQ4008113

Małgorzata Klimek

Publication date: 27 September 1992

Published in: Journal of Physics A: Mathematical and General (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/0305-4470/25/1/002

zbMATH Keywords

eigenfunctionspoint spectrumfunction-dependent deformationsHermitian operator built from creation and annihilation type operatorsrealization of \(q\)-oscillator representations

Mathematics Subject Classification ID

Applications of operator theory in the physical sciences (47N50) Eigenvalue problems for linear operators (47A75) General mathematical topics and methods in quantum theory (81Q99)

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