Q-factorial Laurent rings
| dc.contributor.area | Mathematics | en_US |
| dc.contributor.author | Bruzzo, Ugo | |
| dc.contributor.author | Grassi, Antonella | |
| dc.contributor.department | Mathematical Physics | en_US |
| dc.date.accessioned | 2011-09-22T11:19:38Z | |
| dc.date.available | 2011-09-22T11:19:38Z | |
| dc.date.issued | 2011-08-20 | |
| dc.description | 5 pages | en_US |
| dc.description.abstract | Dolgachev proved that, for any field k, the ring naturally associated to a generic Laurent polynomial in d variables, $d \geq 4$, is factorial. We prove a sufficient condition for the ring associated to a very general complex Laurent polynomial in d=3 variables to be Q-factorial. | en_US |
| dc.identifier.uri | https://openscience.sissa.it/handle/1963/4183 | |
| dc.language.iso | en | en_US |
| dc.miur.area | -1 | en_US |
| dc.publisher | SISSA | en_US |
| dc.relation.ispartofseries | arXiv:1108.4116v1; | |
| dc.relation.ispartofseries | SISSA;20/2011/FM | |
| dc.title | Q-factorial Laurent rings | en_US |
| dc.type | Preprint | en_US |
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