Hermitian metrics with (anti-)self-dual Riemann tensor

Equations of (anti-)self-duality for the components of the LeviCivita connection of the Hermitian positive definite metric (not for the Riemann tensor) are compiled. With this well-known method, a simpler system of partial differential equations is obtained, which implies the (anti-)self-duality of...

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Bibliografiske detaljer

Principais autores:	Leonid Krivonosov, Vyacheslav Luk'yanov
Format:	Artigo
Sprog:	Inglês
Udgivet:	Samara State Technical University 2021-12-01
Serier:	Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki
Fag:	(anti) self-duality hodge operator einstein vacuum equations of gravitation riemann tensor hermitian, kähler, hyper-kähler metric
Online adgang:	https://journals.eco-vector.com/1991-8615/article/viewFile/71602/pdf
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