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Annales de l’institut Fourier
Article . 2011 . Peer-reviewed
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Article . 2011
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https://dx.doi.org/10.48550/ar...
Article . 2008
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Compatible complex structures on twistor space

Authors: Deschamps, Guillaume;

Compatible complex structures on twistor space

Abstract

Let M be a Riemannian 4-manifold. The associated twistor space is a bundle whose total space Z admits a natural metric. The aim of this article is to study properties of complex structures on Z which are compatible with the fibration and the metric. The results obtained enable us to translate some metric properties on M (scalar flat, scalar-flat Kähler...) in terms of complex properties of its twistor space Z .

Keywords

Hyper-Kähler and quaternionic Kähler geometry, ``special'' geometry, Mathematics - Differential Geometry, Twistor methods in differential geometry, Differential Geometry (math.DG), scalar-flat, Mathematics - Complex Variables, complex structure, FOS: Mathematics, Complex Variables (math.CV), twistor space

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
7
Average
Average
Average
Green
gold