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Oriented tree diagram Lie algebras and their abelian ideals

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Abstract

We introduce oriented tree diagram Lie algebras which are generalized from Xu’s both upward and downward tree diagram Lie algebras, and study certain numerical invariants of these algebras related to abelian ideals.

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Authors and Affiliations

  1. Department of Mathematics, East China Normal University, Shanghai, 200241, P. R. China

    Li Luo

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  1. Li Luo
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Correspondence to Li Luo.

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Supported by Shanghai Leading Academic Discipline Project (Project No. B407)

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Luo, L. Oriented tree diagram Lie algebras and their abelian ideals. Acta. Math. Sin.-English Ser. 26, 2041–2058 (2010). https://doi.org/10.1007/s10114-010-8455-2

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  • DOI: https://doi.org/10.1007/s10114-010-8455-2

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