충청수학회지 (Journal of the Chungcheong Mathematical Society)
- 제11권1호
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- Pages.143-150
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- 1998
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- 1226-3524(pISSN)
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- 2383-6245(eISSN)
JACOBI FIELDS AND CONJUGATE POINTS IN A COMPLETE RIEMANNIAN MANIFOLD
- Cheoi, Dae Ho (Department of Mathematics Chungbuk National University) ;
- Kim, Tae Soo (Department of Mathematics Chungbuk National University)
- 투고 : 1998.06.29
- 발행 : 1998.07.31
초록
In this paper, we investigate some properties of Jacobi fields and conjugate points in a complete Riemannian manifold M. Also we get a necessary and sufficient condition about a geodesic without conjugate points in the manifold with non-negative curvature.