Blar i UiS Brage på forfatter "Schneider, Eivind"
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Differential invariants of Kundt waves
Kruglikov, Boris; McNutt, David Duncan; Schneider, Eivind (Peer reviewed; Journal article, 2019-07)Kundt waves belong to the class of spacetimes which are not distinguished by their scalar curvature invariants. We address the equivalence problem for the metrics in this class via scalar differential invariants with respect ...