Timeline for Examples of manifolds that do not admit scalar flat metrics
Current License: CC BY-SA 3.0
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Mar 4, 2018 at 23:43 | history | edited | Michael Albanese | CC BY-SA 3.0 |
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Mar 4, 2018 at 0:40 | comment | added | Ryan Unger | Ah, right, of course, that's what you wrote up there. | |
Mar 3, 2018 at 23:31 | comment | added | Michael Albanese | If it were scalar flat it would be Ricci-flat (Bourguignon's result), and because it is three-dimensional, it would also be flat. | |
Mar 3, 2018 at 21:54 | comment | added | Ryan Unger | The example for $n=3$ is nice. Why doesn't it admit a scalar flat metric though? Do you know about $n\ge 5$? | |
Mar 3, 2018 at 21:37 | history | edited | Michael Albanese | CC BY-SA 3.0 |
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Mar 3, 2018 at 21:22 | history | edited | Michael Albanese | CC BY-SA 3.0 |
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Mar 3, 2018 at 21:09 | history | edited | Michael Albanese | CC BY-SA 3.0 |
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Mar 3, 2018 at 20:59 | history | answered | Michael Albanese | CC BY-SA 3.0 |