期刊
PHYSICS LETTERS A
卷 366, 期 4-5, 页码 308-314出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.physleta.2007.02.051
关键词
q-deformed oscillator; multiparameter deformations; representation of deformed canonical relations; Hopf algebra structure
We present a description of a new kind of the deformed canonical commutation relations, their representations and generated by them generalized quantum Heisenberg-Weyl algebra. This deformed algebra allows us to define operations of the Hopf algebra structure: comultiplication, counit and antipode. We have found out a symmetry of the spectrum of the Hamilton operator of the corresponding deformed harmonic oscillator. (C) 2007 Elsevier B.V. All rights reserved.
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