Boson representations, non-standard quantum algebras and contractions

DOI10.1088/0305-4470/30/19/018zbMath0932.81015arXivq-alg/9611031OpenAlexW2057414664MaRDI QIDQ4245783

Javier Negro, Francisco J. Herranz, Ángel Ballesteros

Publication date: 21 March 2000

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

Full work available at URL: https://arxiv.org/abs/q-alg/9611031

zbMATH Keywords

contractionirreducible representationstensor product decompositionsboson realizationsnon-standard quantum deformation

Mathematics Subject Classification ID

Quantum groups (quantized enveloping algebras) and related deformations (17B37) Quantum groups and related algebraic methods applied to problems in quantum theory (81R50) Infinite-dimensional groups and algebras motivated by physics, including Virasoro, Kac-Moody, (W)-algebras and other current algebras and their representations (81R10)

Related Items (4)

Non-standard quantum algebras and finite dimensional PT -symmetric systems ⋮ Squeezed states from a quantum deformed oscillator Hamiltonian ⋮ Kinematical superalgebras and Lie algebras of order 3 ⋮ Poisson–Hopf deformations of Lie–Hamilton systems revisited: deformed superposition rules and applications to the oscillator algebra

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