The [FOOO]-obstruction cycle and Landau-Ginzburg potential
Speaker:
Yong-Geon Oh, University of Wisconsin–Madison
Date and Time:
Friday, November 19, 2004 - 10:00am to 11:00am
Location:
Perimeter Institute, Waterloo
Abstract:
In this lecture, I will illustrate the mirror correspondence between the obstruction cycle to the deformation theory of Floer homology and the Landau-Ginzburg superpotential,for the case of Fano toric manifolds. This in particular confirms Hori’s predition on the Floer homology group of Lagrangian torus fibers. This is based on the joint works withFukaya-Ohta-Ono, and with Cho respectively.
