Curvature inheritance symmetry in Riemannian spaces with applications to string cloud and string fluids

Yilmaz, ITarhan, IYavuz, IBaysal, HCamci, U2025-01-272025-01-2719990218-2718https://doi.org/10.1142/S0218271899000468https://hdl.handle.net/20.500.12428/21973We study, in this paper, curvature inheritance symmetry (CI), pound xi R-bcd(a) = 2 alpha R-bcd(a), where a is a scalar function, for string cloud and string fluid in the context of general relativity. Also, we have obtained some result when a proper CI (i.e., alpha not equal 0) is also a conformal Killing vector.eninfo:eu-repo/semantics/openAccesscosmic stringsinheritance symmetryRiemann spacecosmologyCurvature inheritance symmetry in Riemannian spaces with applications to string cloud and string fluidsArticle8565966810.1142/S0218271899000468Q3WOS:0000837314000082-s2.0-0033484315Q1