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20042014
most citedObtaining a class of Type N pure radiation metrics using invariant operators

13 citations · 20 across the 3 of their papers we have counts for

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gr-qc2006★ 6 cited

Obtaining a class of Type O pure radiation metrics with a cosmological constant, using invariant operators

S. Brian Edgar, M. P. Machado Ramos

Using the generalised invariant formalism we derive a class of conformally flat spacetimes whose Ricci tensor has a pure radiation and a Ricci scalar component. The method used is…