Gravitational Instantons and special geometry

Autoren: Steffen Aksteiner, Lars Andersson (2021)

In this paper we show that the Chen-Teo gravitational instanton [14], which provides a counterexample to the classical Euclidean Black Hole Uniqueness conjecture, is Hermitian and non-Kaehler. It follows that all known examples of gravitational instantons are Hermitian.


zur Übersicht der Publikationen