Browsing by Author "Tod, P"
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Non-diagonal four-dimensional cohomogeneity-one Einstein metrics in various signatures
Dunajski, Maciej Lukasz; Tod, P (ElsevierDifferential Geometry and its Application, 2016-11-11)Most known four-dimensional cohomogeneity-one Einstein metrics are diagonal in a basis defined by the left-invariant one-forms, though some essentially non-diagonal ones are known. We consider the problem of explicitly ...