Atıf İçin Kopyala
Zengin F. , Tasci A. Y.
QUAESTIONES MATHEMATICAE, 2020 (SCI İndekslerine Giren Dergi)
This paper aims to introduce the spacetimes admitting the Z-symmetric tensor. We investigate the properties of these spacetimes for a perfect fluid and a pressureless perfect fluid (a dust). Some theorems about the properties are proved.