Plane Floer homology and the odd Khovanov homology of 2-knots

In this talk, I will discuss joint work with Sypropoulous and Vidyarthi in which we prove a conjecture of Migdail and Wehrli regarding the maps which odd Khovanov homology associates to knotted spheres. Our main tool is the spectral sequence from reduced OKH to Plane Floer homology.