Browse > Article
http://dx.doi.org/10.4134/CKMS.2010.25.4.615

PSEUDO SYMMETRIC AND PSEUDO RICCI SYMMETRIC WARPED PRODUCT MANIFOLDS  

De, Uday Chand (DEPARTMENT OF PURE MATHEMATICS UNIVERSITY OF CALCUTTA)
Murathan, Cengizhan (DEPARTMENT OF MATHEMATICS ULUDAG UNIVERSITY)
Ozgur, Cihan (DEPARTMENT OF MATHEMATICS BALIKESIR UNIVERSITY)
Publication Information
Communications of the Korean Mathematical Society / v.25, no.4, 2010 , pp. 615-621 More about this Journal
Abstract
We study pseudo symmetric (briefly $(PS)_n$) and pseudo Ricci symmetric (briefly $(PRS)_n$) warped product manifolds $M{\times}_FN$. If M is $(PS)_n$, then we give a condition on the warping function that M is a pseudosymmetric space and N is a space of constant curvature. If M is $(PRS)_n$, then we show that (i) N is Ricci symmetric and (ii) M is $(PRS)_n$ if and only if the tensor T defined by (2.6) satisfies a certain condition.
Keywords
warped product manifold; pseudo symmetric manifold; pseudo Ricci symmetric manifold;
Citations & Related Records

Times Cited By SCOPUS : 1
연도 인용수 순위
  • Reference
1 U. C. De and H. A. Biswas, On pseudo-conformally symmetric manifolds, Bull. Calcutta Math. Soc. 85 (1993), no. 5, 479–486.
2 R. Deszcz, On pseudosymmetric spaces, Bull. Soc. Math. Belg. Ser. A 44 (1992), no. 1, 1–34.
3 A. Gebarowski, Nearly conformally symmetric warped product manifolds, Bull. Inst. Math. Acad. Sinica 20 (1992), no. 4, 359–377.
4 B. O’Neill, Semi-Riemannian Geometry with Applications to the Relativity, Academic Press, New York-London, 1983.
5 R. N. Sen and M. C. Chaki, On curvature restrictions of a certain kind of conformallyflat Riemannian space of class one, Proc. Nat. Inst. Sci. India Part A 33 (1967), 100–102.
6 G. Soos, Uber die geodatischen Abbildungen von Riemannschen Raumen auf projektivsymmetrische Riemannsche Raume, Acta Math. Acad. Sci. Hungar. 9 (1958), 359–361.
7 L. Tamassy and T. Q. Binh, On weakly symmetric and weakly projective symmetric Riemannian manifolds, Differential geometry and its applications (Eger, 1989), 663–670, Colloq. Math. Soc. Janos Bolyai, 56, North-Holland, Amsterdam, 1992.
8 A. G. Walker, On Ruse’s spaces of recurrent curvature, Proc. London Math. Soc. (2) 52 (1950), 36–64.
9 U. C. De and A. K. Gazi, On almost pseudo conformally symmetric manifolds, Demonstratio Math. 42 (2009), no. 4, 869–886.
10 T. Adati and T. Miyazawa, On Riemannian space with recurrent conformal curvature, Tensor (N.S.) 18 (1967), 348–354.
11 E. Cartan, Sur une classe remarquable d’espaces de Riemann, Bull. Soc. Math. France 54 (1926), 214–264.
12 U. C. De and S. Bandyopadhyay, On weakly conformally symmetric spaces, Publ. Math. Debrecen 57 (2000), no. 1-2, 71–78.
13 M. C. Chaki, On pseudo symmetric manifolds, An. Stiint. Univ. Al. I. Cuza Iasi Sect. I a Mat. 33 (1987), no. 1, 53–58.
14 M. C. Chaki, On pseudo Ricci symmetric manifolds, Bulgar. J. Phys. 15 (1988), no. 6, 526–531.
15 M. C. Chaki and B. Gupta, On conformally symmetric spaces, Indian J. Math. 5 (1963), 113–122.