Logarithmic R-maps
报告人：阮勇斌院士（浙江大学）
报告时间：2022.04.27
报告摘要：The fundamental object in Gromov-Witten theory is
a map from a Riemann surface to a symplectic/Kahler manifolds.
During last decade, the study of gauged linear sigma model leads
to a twisted version of map in order to take into account of so called
R-charge. In collaboration with Qile Chen and Felix Janda, we
spent last four years to develop a comprehensive theory for these
objects which we coined as R-maps. In the talk, I will review
our theory as well as many applications.
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