Crepant resolution of trihedral singularities
| dc.creator | Ito, Yukari | |
| dc.date | 1994-04-15 | |
| dc.date.accessioned | 2026-07-07T09:06:04Z | |
| dc.date.available | 2026-07-07T09:06:04Z | |
| dc.description | The purpose of this paper is to construct a crepant resolution of quotient singularities by trihedral groups ( finite subgroups of SL(3,C) of certain type ), and prove that each Euler number of the minimal model is equal to the number of conjugacy classes. Trihedral singularities are 3-dimensional version of D_n-singularities, and they are non-isolated and many of them are not complete intersections. The resolution is similar to one of D_n-singularities. There is a nice combination of the toric resolution and Calabi-Yau resolution. | |
| dc.description | 10 pages, Ams-Tex version 2.1, UTMS/94-18 (Dept. of Mathematical Science, Univ. of Tokyo) | |
| dc.identifier | https://arxiv.org/abs/alg-geom/9404008 | |
| dc.identifier | http://arxiv.org/abs/alg-geom/9404008 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/149886 | |
| dc.subject | Algebraic Geometry | |
| dc.title | Crepant resolution of trihedral singularities | |
| dc.type | text |