The Fefferman Metric for Twistor CR Manifolds and Conformal Geodesics in Dimension Three

We give an explicit description of the Fefferman metric for twistor CR manifolds in terms of Riemannian structures on the base conformal 3-manifolds. As an application, we prove that chains and null chains on twistor CR manifolds project to conformal geodesics, and that any conformal geodesic has li...

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Veröffentlicht in:Symmetry, Integrability and Geometry: Methods and Applications
Datum:2025
1. Verfasser: Marugame, Taiji
Format: Artikel
Sprache:Englisch
Veröffentlicht: Інститут математики НАН України 2025
Online Zugang:https://nasplib.isofts.kiev.ua/handle/123456789/214194
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Назва журналу:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Zitieren:The Fefferman Metric for Twistor CR Manifolds and Conformal Geodesics in Dimension Three. Taiji Marugame. SIGMA 21 (2025), 090, 26 pages

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