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Classification of real low dimensional Jacobi(generalized)-Lie bialgebras

Mathematical Physics 2016-12-28 v3 math.MP

Abstract

We describe the definition of Jacobi (generalized)-Lie bialgebras ((g,ϕ0),(g,X0))(({\bf{g}},\phi_{0}),({\bf{g}}^{*},X_{0})) in terms of structure constants of the Lie algebras g{\bf{g}} and g{\bf{g}}^{*} and components of their 1-cocycles X0gX_{0}\in {\bf{g}} and ϕ0g\phi_{0}\in {\bf{g}}^{*} in the basis of the Lie algebras. Then, using adjoint representations and automorphism Lie groups of Lie algebras, we give a method for classification of real low dimensional Jacobi-Lie bialgebras. In this way, we obtain and classify real two and three dimensional Jacobi-Lie bialgebras.

Keywords

Cite

@article{arxiv.1407.4236,
  title  = {Classification of real low dimensional Jacobi(generalized)-Lie bialgebras},
  author = {A. Rezaei-Aghdam and M. Sephid},
  journal= {arXiv preprint arXiv:1407.4236},
  year   = {2016}
}

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14 pages