Timeline for Length spectrum and Zoll surfaces of revolution
Current License: CC BY-SA 3.0
8 events
| when toggle format | what | by | license | comment | |
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| Apr 13, 2017 at 12:58 | history | edited | CommunityBot |
replaced http://mathoverflow.net/ with https://mathoverflow.net/
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| S Feb 24, 2016 at 14:40 | history | suggested | emiliocba |
Added a new tag
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| Feb 24, 2016 at 14:29 | review | Suggested edits | |||
| S Feb 24, 2016 at 14:40 | |||||
| Mar 22, 2012 at 13:18 | vote | accept | Joseph O'Rourke | ||
| Mar 8, 2012 at 11:17 | comment | added | Joseph O'Rourke | Thank you, YangMills!! I have copied your comment into a CW answer for acceptance. | |
| Mar 8, 2012 at 11:15 | answer | added | Joseph O'Rourke | timeline score: 1 | |
| Mar 8, 2012 at 4:40 | comment | added | YangMills | The class $\mathcal{R}^*$ of surfaces considered by Zelditch excludes all Zoll surfaces of revolution, because of the "simple length spectrum" hypothesis (page 2) which is never satisfies for Zoll surfaces of revolution. For example it implies that the length $2L$ of "meridian" geodesics cannot be equal to the length of all other geodesics, while in the Zoll case all geodesics have the same length. | |
| Mar 8, 2012 at 1:56 | history | asked | Joseph O'Rourke | CC BY-SA 3.0 |