A local characterization of Schwarzschild and Reissner metrics |
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| Authors: | E. García-Río D. N. Kupeli |
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| Affiliation: | (1) Departamento de Analise Matematica, Facultade de Matematicas, Universidade de Santiago de Compostela, 15706 Santiago de Compostela, Spain;(2) Department of Mathematics, Middle East Technical University, 06531 Ankara, Turkey |
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| Abstract: | A local characterization of Schwarzschild and Reissner metrics is made by using the concepts of infinitesimal null anisotropy (or equivalently, infinitesimal isotropy) and weak affinity. |
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