Timeline for Riemannian manifolds that are scalar flat but not Ricci flat
Current License: CC BY-SA 3.0
2 events
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| Jun 20, 2011 at 2:28 | comment | added | Viktor Bundle | Also, keep in mind that in three dimensions Einstein implies constant curvature, so the three sohere carries a scalar flat metric that is not Ricci flat. | |
| Jun 20, 2011 at 2:27 | history | answered | Viktor Bundle | CC BY-SA 3.0 |