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  • P-ISSN3059-0604
  • E-ISSN3059-1309
  • KCI

NULL CURVES IN A SEMI-RIEMANNIAN MANIFOLD OF INDEX 2

Null Curves in a Semi-Riemannian Manifold of Index 2

한국수학교육학회지시리즈B:순수및응용수학 / Journal of the Korean Society of Mathematical Education Series B: Theoretical Mathematics and Pedagogical Mathematics, (P)3059-0604; (E)3059-1309
2007, v.14 no.4, pp.231-253
Jin, Dae-Ho (DEPARTMENT OF MATHEMATICS, DONGGUK UNIVERSITY)

Abstract

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.

keywords
Null curve, Frenet frames

한국수학교육학회지시리즈B:순수및응용수학