Blar i Vitenskapelige publikasjoner (TN-IMN) på forfatter "Pravda, V"
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Type N universal spacetimes
Hervik, Sigbjørn; Pravda, V; Pravdova, A (Journal article; Peer reviewed, 2015)Universal spacetimes are vacuum solutions to all theories of gravity with the Lagrangian L [...]. Well known examples of universal spacetimes are plane waves which are of the Weyl type N. Here, we discuss recent results ...