Department of Mathematics - Algebra and Geometry Seminar - Tautological Relations and Their Applications

10:00am - 11:30am
Room 3598 (Lifts 27/28)

Relations among tautological classes on moduli spaces of stable curves have important applications in cohomological field theory. For example, relations among psi-classes and boundary classes give universal equations for generating functions of Gromov-Witten invariants of all compact symplectic manifolds. In this talk, I will talk about such relations and their applications to Gromov-Witten theory and integrable systems.

Event Format
Speakers / Performers:
Prof. Xiaobo LIU
Peking University
Recommended For
Faculty and staff
PG students
UG students
Department of Mathematics
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