| dc.identifier.uri | http://hdl.handle.net/1951/56139 | |
| dc.identifier.uri | http://hdl.handle.net/11401/71714 | |
| dc.description.sponsorship | This work is sponsored by the Stony Brook University Graduate School in compliance with the requirements for completion of degree. | en_US |
| dc.format | Monograph | |
| dc.format.medium | Electronic Resource | en_US |
| dc.language.iso | en_US | |
| dc.publisher | The Graduate School, Stony Brook University: Stony Brook, NY. | |
| dc.type | Dissertation | |
| dcterms.abstract | We study the symplectic geometry of rationally connected 3-folds. The first result shows that rational connectedness is a symplectic deformation invariant in dimension 3. If a rationally connected 3-fold X is Fano or has Picard number 2, we prove that there is a non-zero Gromov-Witten invariant with two insertions being the class of a point. Finally we prove that many other rationally connected 3-folds have birational models admitting a non-zero Gromov-Witten invariant with two point insertions. | |
| dcterms.available | 2012-05-17T12:22:38Z | |
| dcterms.available | 2015-04-24T14:48:44Z | |
| dcterms.contributor | Aleksey Zinger | en_US |
| dcterms.contributor | Jason M. Starr. | en_US |
| dcterms.contributor | Radu Laza | en_US |
| dcterms.contributor | Dusa McDuff. | en_US |
| dcterms.creator | Tian, Zhiyu | |
| dcterms.dateAccepted | 2012-05-17T12:22:38Z | |
| dcterms.dateAccepted | 2015-04-24T14:48:44Z | |
| dcterms.dateSubmitted | 2012-05-17T12:22:38Z | |
| dcterms.dateSubmitted | 2015-04-24T14:48:44Z | |
| dcterms.description | Department of Mathematics | en_US |
| dcterms.format | Monograph | |
| dcterms.format | Application/PDF | en_US |
| dcterms.identifier | http://hdl.handle.net/1951/56139 | |
| dcterms.identifier | Tian_grad.sunysb_0771E_10478.pdf | en_US |
| dcterms.identifier | http://hdl.handle.net/11401/71714 | |
| dcterms.issued | 2011-05-01 | |
| dcterms.language | en_US | |
| dcterms.provenance | Made available in DSpace on 2012-05-17T12:22:38Z (GMT). No. of bitstreams: 1
Tian_grad.sunysb_0771E_10478.pdf: 441117 bytes, checksum: f13ca4da618e50a6dbcf514b85c39eb5 (MD5)
Previous issue date: 1 | en |
| dcterms.provenance | Made available in DSpace on 2015-04-24T14:48:44Z (GMT). No. of bitstreams: 3
Tian_grad.sunysb_0771E_10478.pdf.jpg: 1894 bytes, checksum: a6009c46e6ec8251b348085684cba80d (MD5)
Tian_grad.sunysb_0771E_10478.pdf: 441117 bytes, checksum: f13ca4da618e50a6dbcf514b85c39eb5 (MD5)
Tian_grad.sunysb_0771E_10478.pdf.txt: 87242 bytes, checksum: 0490772e3772a55c0d9c75b6e96366fd (MD5)
Previous issue date: 1 | en |
| dcterms.publisher | The Graduate School, Stony Brook University: Stony Brook, NY. | |
| dcterms.subject | Mathematics | |
| dcterms.subject | birational geometry, Gromov-Witten invariant, rationally connected variety, symplectic geometry | |
| dcterms.title | Symplectic geometry of rationally connected threefolds | |
| dcterms.type | Dissertation | |
