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Author: Ünal, BScopus Q: Q2

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    Citation - WoS: 21
    Citation - Scopus: 21
    Special Standard Static Space-Times
    (Pergamon-elsevier Science Ltd, 2004) Dobarro, F; Ünal, B
    Essentially, some conditions for the Riemannian factor and the warping function of a standard static space-time are obtained in order to guarantee that no nontrivial warping function on the Riemannian factor can make the standard static space-time Einstein. (C) 2004 Elsevier Ltd. All rights reserved.
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    Citation - WoS: 31
    Citation - Scopus: 30
    Characterizing Specific Riemannian Manifolds by Differential Equations
    (Springer, 2003) Erkekoglu, F; García-Río, E; Kupeli, DN; Ünal, B
    Some characterizations of certain rank-one symmetric Riemannian manifolds by the existence of nontrivial solutions to certain partial differential equations on Riemannian manifolds are surveyed.