Volume 12, Issue 1 (4-2017)                   IJMSI 2017, 12(1): 81-94 | Back to browse issues page


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Abstract:  

‎We study curvature properties of four-dimensional Lorentzian manifolds with two-symmetry property‎. ‎We then consider Einstein-like metrics‎, ‎Ricci solitons and homogeneity over these spaces‎‎.

Type of Study: Research | Subject: General