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  • P-ISSN1226-0657
  • E-ISSN2287-6081
  • KCI

ISSN : 1226-0657

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Vol.20 No.1

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ASCREEN LIGHTLIKE HYPERSURFACES OF AN INDEFINITE SASAKIAN MANIFOLD

Journal of the Korean Society of Mathematical Education Series B: The Pure and Applied Mathematics / Journal of the Korean Society of Mathematical Education Series B: The Pure and Applied Mathematics, (P)1226-0657; (E)2287-6081
2013, v.20 no.1, pp.25-35
https://doi.org/10.7468/jksmeb.2013.20.1.25
Jin, Dae Ho
Jin,, D. H. (2013). ASCREEN LIGHTLIKE HYPERSURFACES OF AN INDEFINITE SASAKIAN MANIFOLD. Journal of the Korean Society of Mathematical Education Series B: The Pure and Applied Mathematics, 20(1), 25-35, https://doi.org/10.7468/jksmeb.2013.20.1.25

Abstract

In this paper, we study lightlike hypersurfaces of an indefinite Sasakian manifold <TEX>$\bar{M}$</TEX>. First, we construct a type of lightlike hypersurface according to the form of the structure vector field of <TEX>$\bar{M}$</TEX>, named by ascreen lightlike hypersurface. Next, we characterize the geometry of such ascreen lightlike hypersurfaces.

keywords
totally geodesic, semi-symmetric manifold, ascreen lightlike hypersurface, indefinite Sasakian manifold

Reference

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(2012). GEOMETRY OF LIGHTLIKE HYPERSURFACES OF AN INDEFINITE COSYMPLECTIC MANIFOLD. Communications of the Korean Mathematical Society, 27(1), 185-195. 10.4134/CKMS.2012.27.1.185.

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Journal of the Korean Society of Mathematical Education Series B: The Pure and Applied Mathematics

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