Relations in the tautological ring of $M_g$
| dc.creator | Ionel, Eleny-Nicoleta | |
| dc.date | 2003-12-04 | |
| dc.date.accessioned | 2026-07-07T05:03:33Z | |
| dc.date.available | 2026-07-07T05:03:33Z | |
| dc.description | Using a simple geometric argument, we obtain an infinite family of nontrivial relations in the tautological ring of $M_g$ (and in fact that of $M_{g,2}$). One immediate consequence of these relations is that the classes $κ_1,...,κ_{[g/3]}$ generate the tautological ring of $M_g$, which has been conjectured by Faber, and recently proven at the level of {\em cohomology} by Morita. | |
| dc.description | 24 pages | |
| dc.identifier | https://arxiv.org/abs/math/0312100 | |
| dc.identifier | http://arxiv.org/abs/math/0312100 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/69463 | |
| dc.subject | Algebraic Geometry | |
| dc.title | Relations in the tautological ring of $M_g$ | |
| dc.type | text |