Conformally Osserman Lorentzian manifolds satisfying a certain condition on the Ricci tensor
Mehmet ErdoÄŸan1*, Jeta Alo2 and Beran Pirinçci3
1Yeniyuzyil University, Faculty of Engineering, Department of Computer Engineering, Topkapi, Istanbul, Turkey.
2Beykent University, Faculty of Science and Letters, Department of Mathematics and Computing, 34457 ÅžiÅŸli, Istanbul, Turkey.
3Istanbul University, Faculty of Science, Department of Mathematics,Vezneciler,
Istanbul, Turkey.
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