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


Yilmaz I. , Tarhan I. , YAVUZ İ., Baysal H. , CAMCI U.

INTERNATIONAL JOURNAL OF MODERN PHYSICS D, cilt.8, ss.659-668, 1999 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 8 Konu: 5
  • Basım Tarihi: 1999
  • Doi Numarası: 10.1142/s0218271899000468
  • Dergi Adı: INTERNATIONAL JOURNAL OF MODERN PHYSICS D
  • Sayfa Sayıları: ss.659-668

Özet

We 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.