• Title/Summary/Keyword: transversal and normal half lightlike submanifold

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NON-TANGENTIAL HALF LIGHTLIKE SUBMANIFOLDS OF AN INDEFINITE COSYMPLECTIC MANIFOLD

  • Jin, Dae Ho
    • The Pure and Applied Mathematics
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    • v.20 no.2
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    • pp.89-101
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    • 2013
  • In this paper, we study half lightlike submanifolds M of an indefinite cosymplectic manifold $\bar{M}$, whose structure vector field is not tangent to M. First, we construct two types of such half lightlike submanifolds, named by transversal and normal half lightlike submanifolds. Next, we characterize the lightlike geometries of such two types half lightlike submanifolds.