Timeline for Construction of log canonical singularity
Current License: CC BY-SA 4.0
3 events
| when toggle format | what | by | license | comment | |
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| Feb 6, 2019 at 3:38 | answer | added | Sándor Kovács | timeline score: 2 | |
| Feb 4, 2019 at 8:07 | comment | added | Tom Ducat | The singularity you describe is case 4 of Theorem 9.6 in Kawamata's paper "Crepant Blowing-Up of 3-Dimensional Canonical Singularities and Its Application to Degenerations of Surfaces". In the proof he explains how it is obtained it as a Z/2-quotient of a cusp singularity. If by 'construct' you mean 'write down equations for' then that is probably much harder. | |
| Feb 4, 2019 at 1:16 | history | asked | xin fu | CC BY-SA 4.0 |