P. N. Pilatus

Deformations of generalized complex structures on $\mathcal{G}$-flat transitive Courant algebroids

We extend Gualtieri's deformation theorem for generalized complex structures on exact Courant algebroids to the more general class of $\mathcal{G}$-flat transitive Courant algebroids. Our approach relies on the framework of tame Fr\'echet spaces and Hamilton's Nash-Moser (implicit function) theorem. As an important ste...