Gromov-Witten Invariants of Quintic Threefold
主 题: Gromov-Witten Invariants of Quintic Threefold
报告人: Longting Wu
时 间: 2017-05-02 15:15 - 2017-05-02 17:15
地 点: Room 9, Quan Zhai, BICMR
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The computation of Gromov-Witten invariants of quintic 3-fold plays an important role in the Gromov-Witten theory. In this talk, I will sketch the algorithm given by Maulik and Pandharipande, which can be used to determine Gromov-Witten invariants (in all genera) of quintic 3-fold. Inspired by Gathmann\'s proposal, Maulik and Pandharipande also gave a conjecture, which gives a new possible way to determine those invariants and may simplify their original algorithm. I will introduce their conjecture and show that their conjecture is true for genus g=2,3.<\/span>\n<\/div>\n
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