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Paper   IPM / Physic / 6509
School of Physics
  Title:   Jordanian Deformation of SL(2) as A Contraction of Its Drinfeld-Jimbo Deformation
1.  A. Aghamohammadi
2.  M. Khorrami
3.  A. Shariati
  Status:   Published
  Journal: J. Phys. A: Math. Gen.
  No.:  28
  Vol.:  28
  Year:  1995
  Pages:   L225-L231
  Supported by:  IPM
We introduce a contraction procedure for obtaining the Jordanian deformation of SL(2) from its Drinfeld-Jimbo deformation. To be specific, we obtain SLh(2), its differential geometry, and its star product from their q-deformed counterparts. We also present a transformation of the generators of Uq(sl(2)) which, in a limit, yield the generators of Uh(sl(2)).

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