De, Uday Chand; Velimirović, Ljubica; Mallick, Sahanous On a type of spacetime. (English) Zbl 1358.53072 Int. J. Geom. Methods Mod. Phys. 14, No. 1, Article ID 1750003, 9 p. (2017). Reviewer: Gabor Etesi (Budapest) MSC: 53C50 53C25 53C21 PDF BibTeX XML Cite \textit{U. C. De} et al., Int. J. Geom. Methods Mod. Phys. 14, No. 1, Article ID 1750003, 9 p. (2017; Zbl 1358.53072) Full Text: DOI OpenURL
Zengin, Füsun Özen M-projectively flat spacetimes. (English) Zbl 1289.53089 Math. Rep., Bucur. 14(64), No. 4, 363-370 (2012). MSC: 53C15 53C25 53B15 53B20 83C05 PDF BibTeX XML Cite \textit{F. Ö. Zengin}, Math. Rep., Buchar. 14(64), No. 4, 363--370 (2012; Zbl 1289.53089) OpenURL
Zengin, Füsun Özen On Riemannian manifolds admitting \(W_2\)-curvature tensor. (English) Zbl 1265.53044 Miskolc Math. Notes 12, No. 2, 289-296 (2011). MSC: 53C15 53C25 53B15 53B20 PDF BibTeX XML Cite \textit{F. Ö. Zengin}, Miskolc Math. Notes 12, No. 2, 289--296 (2011; Zbl 1265.53044) OpenURL
Zengın, Füsun Özen On pseudo M-projective Ricci symmetric manifolds. (English) Zbl 1244.53020 Int. J. Pure Appl. Math. 72, No. 2, 249-258 (2011). MSC: 53B20 PDF BibTeX XML Cite \textit{F. Ö. Zengın}, Int. J. Pure Appl. Math. 72, No. 2, 249--258 (2011; Zbl 1244.53020) Full Text: Link OpenURL
Zengin, F. Ö. On the Schouten tensor of some special Riemannian manifolds. (English) Zbl 1217.53035 Int. J. Pure Appl. Math. 67, No. 4, 431-442 (2011). MSC: 53C15 53B15 53B20 PDF BibTeX XML Cite \textit{F. Ö. Zengin}, Int. J. Pure Appl. Math. 67, No. 4, 431--442 (2011; Zbl 1217.53035) Full Text: Link OpenURL