Friday, November 7, 20142:00 pmCUNY Logic WorkshopGC 6417

# Choice principles and Ramsey theory

## Stevo Todorcevic

### University of Toronto

This talk will provide an overview of results of Ramsey theory that have close relationships with constructions of models of **ZF** that distinguish between various forms of the Axiom of Choice. Some open problems and directions for further research will also be discussed.