한국수학교육학회지시리즈B:순수및응용수학 (The Pure and Applied Mathematics)

  • 제14권4호
  • /
  • Pages.231-253
  • /
  • 2007
  • /
  • 1226-0657(pISSN)
  • /
  • 2287-6081(eISSN)
한국수학교육학회 (Korean Society of Mathematical Education)
권호 표지

NULL CURVES IN A SEMI-RIEMANNIAN MANIFOLD OF INDEX 2

  • Jin, Dae-Ho (DEPARTMENT OF MATHEMATICS, DONGGUK UNIVERSITY)
  • 발행 : 2007.11.30
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초록

The purpose of this paper is to study the geometry of null curves in a semi-Riemannian manifold (M, g) of index 2. We show that it is possible to construct new Frenet equations of two types of null curves in M.

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