On a Modification of the Twistor Space

Fuente: arXiv
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Autori principali: Fino, Anna, Grantcharov, Gueo, Federico, Alberto Pipitone
Natura: Preprint
Pubblicazione: 2026
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author Fino, Anna
Grantcharov, Gueo
Federico, Alberto Pipitone
author_facet Fino, Anna
Grantcharov, Gueo
Federico, Alberto Pipitone
contents In the paper we construct a modification $S(M)$ of the twistor space of a Kähler scalar flat surface $M$ and study its complex-geometric and metric properties. In particular, we construct complete balanced metrics on $S(M)$ and show that $S(M)$ can not be Kähler when $M$ is a compact simple hyperkähler manifold.
format Preprint
id arxiv_https___arxiv_org_abs_2601_12372
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle On a Modification of the Twistor Space
Fino, Anna
Grantcharov, Gueo
Federico, Alberto Pipitone
Differential Geometry
In the paper we construct a modification $S(M)$ of the twistor space of a Kähler scalar flat surface $M$ and study its complex-geometric and metric properties. In particular, we construct complete balanced metrics on $S(M)$ and show that $S(M)$ can not be Kähler when $M$ is a compact simple hyperkähler manifold.
title On a Modification of the Twistor Space
topic Differential Geometry
url https://arxiv.org/abs/2601.12372