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Left regular representation and contraction of sl q (2) to e q (2) |
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| Authors: | Ludwik Dabrowski Jan Sobczyk |
| Institution: | (1) SISSA, 33014 Trieste, Italy;(2) Institute for Theoretical Physics, 50204 Wroclaw, Poland |
| Abstract: | The left regular representation of the quantum algebras sl q (2) and e q (2) are discussed and shown to be related by contraction. The reducibility is studied andq-difference intertwining operators are constructed. |
| Keywords: | 16W30 17B37 81R10 81R50 |
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