On the Ricci curvature of nonunimodular solvable metric Lie algebras of small dimension |
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Authors: | M S Chebarykov |
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Institution: | 1.Rubtsovsk Industrial Institute,Rubtsovsk,Russia |
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Abstract: | The Ricci curvature of solvable metric Lie algebras is studied. In particular, we prove that the Ricci operator of any metric
nonunimodular solvable Lie algebra of dimension not exceeding 6 has at least two negative eigenvalues, that generalizes the
known results. |
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Keywords: | |
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