Geometry and String Theory Seminar

Lotte Hollands, Heriot-Watt

"Geometry and String Theory: Opers, spectral networks and the T[3] theory

12:00pm, RLM 8.136

Abstract: In this seminar I explain a geometric proposal to determine the partition function for the E6 Minahan-Nemeschansky theory. Important ingredients are opers, spectral networks and a generalisation of complex Fenchel-Nielsen coordinates to moduli spaces of higher rank flat connections. (This is joint work with Andy Neitzke.)