A non Ricci-flat Einstein pseudo-Riemannian metric on a 7-dimensional nilmanifold
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Publication:6345898
DOI10.36045/J.BBMS.210210zbMath1525.53058arXiv2007.13398WikidataQ115220336 ScholiaQ115220336MaRDI QIDQ6345898
Jonatan Sánchez, Marisa Fernández, Marco Freibert
Publication date: 27 July 2020
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