PIRSA:13100121

# A symplectic approach to generalized complex geometry

### APA

Gualtieri, M. (2013). A symplectic approach to generalized complex geometry. Perimeter Institute. https://pirsa.org/13100121

### MLA

Gualtieri, Marco. A symplectic approach to generalized complex geometry. Perimeter Institute, Oct. 23, 2013, https://pirsa.org/13100121

### BibTex

@misc{ pirsa_PIRSA:13100121, doi = {10.48660/13100121}, url = {https://pirsa.org/13100121}, author = {Gualtieri, Marco}, keywords = {}, language = {en}, title = {A symplectic approach to generalized complex geometry}, publisher = {Perimeter Institute}, year = {2013}, month = {oct}, note = {PIRSA:13100121 see, \url{https://pirsa.org}} }

Marco Gualtieri University of Toronto

**Collection**

**Talk Type**Conference

## Abstract

I will describe a new method for understanding a large class ofgeneralized complex manifolds, in which we view them as usual

symplectic structures on a manifold with a kind of log structure. I

will explain this structure in detail and explain how it can be used

to prove a Tian-Todorov unobstructedness theorem as well as

topological obstructions for existence of nondegenerate generalized

complex structures.