Coordinate Charts on Character Varieties via Non-abelianization

Classical work by Thurston in the theory of surfaces gives symplectic co-ordinate charts on Teichm├╝ller space, associated to quadratic differentials. Motivated by wall crossing in 4d field theories Gaiotto, Moore and Neitzke defined a generalization of these; giving maps from the moduli of one dimensional local systems on a spectral curve to the moduli space of n-dimensional local systems on a non-compact Riemann surface. I will...
This data repository is not currently reporting usage information. For information on how your repository can submit usage information, please see our documentation.