Harmonic Oscillator Lie Bialgebras and their Quantization
Angel Ballesteros, Francisco J. Herranz
Abstract
All possible Lie bialgebra structures on the harmonic oscillator algebra are explicitly derived and it is shown that all of them are of the coboundary type. A non-standard quantum oscillator is introduced as a quantization of a triangular Lie bialgebra, and a universal R-matrix linked to this new quantum algebra is presented.
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