Divisors on the moduli spaces of stable maps to flag varieties and reconstruction
| dc.creator | Oprea, Dragos | |
| dc.date | 2004-04-16 | |
| dc.date | 2004-10-26 | |
| dc.date.accessioned | 2026-07-07T05:07:28Z | |
| dc.date.available | 2026-07-07T05:07:28Z | |
| dc.description | We determine generators for the codimension 1 Chow group of the moduli spaces of genus zero stable maps to flag varieties G/P. In the case of SL flags, we find all relations between our generators, showing that they essentially come from $\bar M_{0,n}$. In addition, we analyze the codimension 2 classes on the moduli spaces of stable maps to Grassmannians and prove a new codimension 2 relation. This will lead to a partial reconstruction theorem for the Grassmannian of 2 planes. | |
| dc.identifier | https://arxiv.org/abs/math/0404285 | |
| dc.identifier | http://arxiv.org/abs/math/0404285 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/70871 | |
| dc.subject | Algebraic Geometry | |
| dc.title | Divisors on the moduli spaces of stable maps to flag varieties and reconstruction | |
| dc.type | text |