Localization for equivariant cohomology with varying polarization
Localization for equivariant cohomology with varying polarization
We develop a localization theorem in equivariant cohomology that generalizes both the localization with respect to a component of the momentum map and the localization with respect to the norm square of the momentum map, in that it allows a more flexible polarization. Our proof uses noncompact cobordisms. Applying a …