Toric extremal Kaehler-Ricci solitons are Kaehler-Einstein

Autor: Calamai, Simone, Petrecca, David
Rok vydání: 2017
Předmět:
Druh dokumentu: Working Paper
Popis: In this short note, we prove that a Calabi extremal Kaehler-Ricci soliton on a compact toric Kaehler manifold is Einstein. This solves for the class of toric manifolds a general problem stated by the authors that they solved only under some curvature assumptions.
Comment: 4 pages. Some changes in the references, modified introduction and misprints corrected. Comments are welcome
Databáze: arXiv