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A note on Concircular Structure space-times

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In this note we show that Lorentzian Concircular Structure manifolds $(LCS)_n$ coincide with Generalized Robertson-Walker space-times.

Abstract

In this note we show that Lorentzian Concircular Structure manifolds $(LCS)_n$ coincide with Generalized Robertson-Walker space-times.

참고문헌 (17)

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  13. Absos Ali Shaikh, "Some results on LCS_n-manifolds", 대한수학회지, 46(3), pp.449~461 (2009), 대한수학회
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