%0 Journal Article
%T Geometric T-Dualization
%A Calder Daenzer
%J Mathematics
%D 2013
%I arXiv
%X In this article we realize T-duality as a geometric transform of bundles of abelian group stacks. The transform applies in the algebro-geometric setting as well as the topological setting, and thus makes precise the link between the models of T-duality in these two settings, which are superficially quite different. The transform is also valid for torus bundles with affine structure group, and thus provides a constructive method of producing T-duals in the affine case.
%U http://arxiv.org/abs/1310.3184v1