On the existence of various generalizations of semisymmetric and
pseudosymmetric type manifolds
On the existence of various generalizations of semisymmetric and
pseudosymmetric type manifolds
The objective of the paper is to investigate a sequential study of different generalizations of semisymmetric and pseudosymmetric manifolds with their proper existence by several spacetimes. In the literature of differential geometry, there are many generalizations of such notions in various directions by involving different curvature tensors. In this paper, …