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Huai-Lian Chang

2011-01-20
10:30:00 - 11:30:00

R204 , Astronomy and Mathematics Building

We will try to introduce gromov Witten invariant of (hypersurface) Singularity constructed by Fan-Jarvis-Ruan-Witten in symplectic geometry. We hope to capture (in this talk) the algebraic nature hidden in the construction.