On Existence and Comparison of Conjugate Points in Riemannian and Lorentzian Geometry.
Mathematische Annalen, Tome 276 (1986), pp. 67-80
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Mots-clés :
timelike geodesics, conjugate points, oscillation theory of linear differential equations, Myers theorem, Ambrose theorem, comparison theorems, null geodesic
D.N. Kupeli. On Existence and Comparison of Conjugate Points in Riemannian and Lorentzian Geometry.. Mathematische Annalen, Tome 276 (1986), pp. 67-80. http://geodesic.mathdoc.fr/item/MAN_1986__276_164184/
@article{MAN_1986__276_164184,
author = {D.N. Kupeli},
title = {On {Existence} and {Comparison} of {Conjugate} {Points} in {Riemannian} and {Lorentzian} {Geometry.}},
journal = {Mathematische Annalen},
pages = {67--80},
year = {1986},
volume = {276},
zbl = {0585.53037},
url = {http://geodesic.mathdoc.fr/item/MAN_1986__276_164184/}
}