Communications of the Korean Mathematical Society (대한수학회논문집)

Korean Mathematical Society (대한수학회)
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TWO CHARACTERIZATION THEOREMS FOR IRROTATIONAL LIGHTLIKE GEOMETRY

  • Jin, Dae Ho (Department of Mathematics Dongguk University)
  • Received : 2013.02.06
  • Published : 2013.10.31
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Abstract

We study irrotational half lightlike submanifolds M of a semi-Riemannian space form with a semi-symmetric non-metric connection such that its structure vector field is tangent to M. We prove two characterization theorems for such an irrotational half lightlike submanifold.

Keywords

References

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Cited by

  1. HALF LIGHTLIKE SUBMANIFOLDS OF A SEMI-RIEMANNIAN SPACE FORM WITH A SEMI-SYMMETRIC NON-METRIC CONNECTION vol.21, pp.1, 2014, https://doi.org/10.7468/jksmeb.2014.21.1.39
  2. NON-TANGENTIAL HALF LIGHTLIKE SUBMANIFOLDS OF SEMI-RIEMANNIAN MANIFOLDS WITH SEMI-SYMMETRIC NON-METRIC CONNECTIONS vol.51, pp.2, 2014, https://doi.org/10.4134/JKMS.2014.51.2.311