SKT solvable Lie algebras with codimension two nilradical
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arXiv
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| Format: | Preprint |
| Published: |
2024
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| _version_ | 1866929406264475648 |
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| author | Brienza, Beatrice Fino, Anna |
| author_facet | Brienza, Beatrice Fino, Anna |
| contents | In the present paper we study SKT and generalized Kähler structures on solvable Lie algebras with (not necessarily abelian) codimension two nilradical. We treat separately the case of $J$-invariant nilradical and non $J$-invariant nilradical. A classification of such SKT Lie algebras in dimension six is provided. In particular, we give a general construction to extend SKT nilpotent Lie algebras to SKT solvable Lie algebras of higher dimension, and we construct new examples of SKT and generalized Kähler compact solvmanifolds. |
| format | Preprint |
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arxiv_https___arxiv_org_abs_2407_02189 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | SKT solvable Lie algebras with codimension two nilradical Brienza, Beatrice Fino, Anna Differential Geometry In the present paper we study SKT and generalized Kähler structures on solvable Lie algebras with (not necessarily abelian) codimension two nilradical. We treat separately the case of $J$-invariant nilradical and non $J$-invariant nilradical. A classification of such SKT Lie algebras in dimension six is provided. In particular, we give a general construction to extend SKT nilpotent Lie algebras to SKT solvable Lie algebras of higher dimension, and we construct new examples of SKT and generalized Kähler compact solvmanifolds. |
| title | SKT solvable Lie algebras with codimension two nilradical |
| topic | Differential Geometry |
| url | https://arxiv.org/abs/2407.02189 |