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Abstract.
In this work we investigate complex Leibniz superalgebras with characteristic sequence and nilindex , where , n and m () are dimensions of even and odd parts, respectively. Such superalgebras with the condition were completely classified. In the present paper, we prove that in the case the Leibniz superalgebras have nilindex less than . Thus, we obtain the classification of Leibniz superalgebras with characteristic sequence and nilindex .
Keywords: Lie superalgebras; Leibniz
superalgebras; nilindex; characteristic sequence; naturally
gradation
Received: 2009-11-23
Revised: 2010-07-05
Published Online: 2012-06-29
Published in Print: 2012-07-01
© 2012 by Walter de Gruyter Berlin Boston