Determination of a Riemannian manifold from the distance difference functions
نویسندگان
چکیده
منابع مشابه
On a class of paracontact Riemannian manifold
We classify the paracontact Riemannian manifolds that their Riemannian curvature satisfies in the certain condition and we show that this classification is hold for the special cases semi-symmetric and locally symmetric spaces. Finally we study paracontact Riemannian manifolds satisfying R(X, ξ).S = 0, where S is the Ricci tensor.
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ژورنال
عنوان ژورنال: Asian Journal of Mathematics
سال: 2019
ISSN: 1093-6106,1945-0036
DOI: 10.4310/ajm.2019.v23.n2.a1