Toric extremal Kähler-Ricci solitons are Kähler-Einstein

In this short note, we prove that a Calabi extremal Kähler-Ricci soliton on a compact toric Kähler manifold is Einstein. This settles for the class of toric manifolds a general problem stated by the authors that they solved only under some curvature assumptions.

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Detalles Bibliográficos
Autores principales: Calamai Simone, Petrecca David
Formato: article
Lenguaje:EN
Publicado: De Gruyter 2017
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Acceso en línea:https://doaj.org/article/c8279ce7532948f68e31a4eafc168509
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