$p$-Kähler structures on fibrations and reductive Lie groups

Fuente: arXiv
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Autores principales: Fino, Anna, Grantcharov, Gueo, Mainenti, Asia
Formato: Preprint
Publicado: 2026
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author Fino, Anna
Grantcharov, Gueo
Mainenti, Asia
author_facet Fino, Anna
Grantcharov, Gueo
Mainenti, Asia
contents We investigate the existence of $p$-Kähler structures on two classes of complex manifolds: on quasi-regular fibrations, with particular emphasis on complex homogeneous spaces, and on reductive Lie groups endowed with invariant complex structures. In the latter setting, we construct non-regular complex structures on the Lie algebras $\mathfrak{sl}(2m-1,\mathbb{R})$ for $m \ge 2$ and show that these structures admit compatible balanced metrics, providing new explicit examples of balanced manifolds.
format Preprint
id arxiv_https___arxiv_org_abs_2601_21849
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle $p$-Kähler structures on fibrations and reductive Lie groups
Fino, Anna
Grantcharov, Gueo
Mainenti, Asia
Differential Geometry
Complex Variables
We investigate the existence of $p$-Kähler structures on two classes of complex manifolds: on quasi-regular fibrations, with particular emphasis on complex homogeneous spaces, and on reductive Lie groups endowed with invariant complex structures. In the latter setting, we construct non-regular complex structures on the Lie algebras $\mathfrak{sl}(2m-1,\mathbb{R})$ for $m \ge 2$ and show that these structures admit compatible balanced metrics, providing new explicit examples of balanced manifolds.
title $p$-Kähler structures on fibrations and reductive Lie groups
topic Differential Geometry
Complex Variables
url https://arxiv.org/abs/2601.21849