Twisted Generalized Calabi-Yau Manifolds and Topological Sigma Models with Flux (Part 1)

In these lectures, we examine how twisted generalized Calabi-Yau (GCY) manifolds arise in the construction of a general class of topological sigma models with non-trivial three-form flux. The topological sigma model defined on a twisted GCY can be regarded as a simultaneous generalization of the more familiar A-model and B-model. Emphasis will be given to the relation between topological observables of the sigma model and a Lie algebroid cohomology intrinsically associated with the twisted GCY....
This data repository is not currently reporting usage information. For information on how your repository can submit usage information, please see our documentation.