I'm a Mathematics masters student currently studying some aspects of TQFT. I'm interested in Langlands, mainly because it sounds oppressive! Is anyone familiar with any links between CFT and Langlands, or more importantly any readable intros to these sorts of areas.
How do Hecke Eigensheaves come into things? What does one need to know before hand. Are there any lists of requisite knowledge before tackling such concepts? Sometimes knowing where to start is a hard problem!