※ Zoom 회의 ID: 836 3282 0223

Abstract: I will present a set-up for orbifold Lagrangian Floer theory, We introduce the notion of dihedral twisted sectors for Lagrangians, intersections of Lagrangians.  Then I explain their role in the construction of Floer theory.  It is in collaboration with Bohui Chen and Bai-Ling Wang.