中国科学院数学与系统科学研究院
数学研究所
学术报告
几何拓扑研讨班
Speaker: Sebastian Heller (BIMSA)
Title: Embedded special Legendrian surfaces in the 5-sphere
Time&Venue: 2025年3月19日（星期三） 10:30-11:30 & 晨兴410
Abstract: Cones over special Legendrian surfaces in the 5-sphere serve as singularity models for (degenerating) special Lagrangians in SYZ mirror symmetry. Using integrable systems methods many embedded special Legendrian tori have been constructed. In this talk I will explain the construction of the first compact embedded examples of genus >1. This talk is based on joint work with Ch. Ouyang and F. Pedit.