Nonabelianization, Spectral Data and Cameral Data

Benedict Morrissey, University of Pennsylvania


This thesis surveys parts of the forthcoming joint work in which the non-abelianization map of was extended from the case of G = SL(n) and G = GL(n) to the case of arbitrary reductive algebraic groups. The non-abelianization map is an algebraic map from a moduli space of certain N-local systems on the complement of a divisor P in a punctured Riemann surface X, to the moduli space of G-local systems on X.

Subject Area

Mathematics|Theoretical physics|Theoretical Mathematics

Recommended Citation

Morrissey, Benedict, "Nonabelianization, Spectral Data and Cameral Data" (2020). Dissertations available from ProQuest. AAI27958050.