Abstract:Higher dimensional Heegaard Floer homology (HDHF) is a higher dimensional analogue of Heegaard Floer homology in dimension three. It's partly used to study contact topology in higher dimensions. In a special case, it's related to symplectic Khovanov homology. In this talk, we discuss HDHF of cotangent fibers of the cotangent bundle of an oriented surface and show that it is isomorphic ...
Geometric Representation Theory SeminarOrganizers:Lin Chen, Will Donovan, Penghui Li, Peng Shan, Changjian Su, Wenbin YanSpeaker:Lingfei Yi 易灵飞 (上海数学中心)Time:Wed., 3:30-4:30 pm, Sept. 25, 2024Venue:B627, Shuangqing Complex Building A清华大学双清综合楼A座 B627Title: Slices in the loop spaces of symmetric varietiesAbstract:Let X be a symmetric variety. J. Mars and T. Springer constru...