Triangulations of the sphere and degenerations of K3 surfaces
| dc.creator | Laza, Radu | |
| dc.date | 2008-09-05 | |
| dc.date.accessioned | 2026-07-07T10:00:57Z | |
| dc.date.available | 2026-07-07T10:00:57Z | |
| dc.description | W. Thurston proved that to a triangulation of the sphere of non-negative combinatorial curvature, one can associate an element in a certain lattice over the Eisenstein integers such that its orbit is a complete invariant of the triangulation. In this paper, we show that this association can be obtained naturally by using Type III degenerations of K3 surfaces. | |
| dc.description | 37 pages | |
| dc.identifier | https://arxiv.org/abs/0809.0937 | |
| dc.identifier | http://arxiv.org/abs/0809.0937 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/168483 | |
| dc.subject | Algebraic Geometry | |
| dc.title | Triangulations of the sphere and degenerations of K3 surfaces | |
| dc.type | text |