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Title:
Subintegrable systems and their special Kahler metrics

Speaker:
Nigel Hitchin

Abstract:
The critical loci of the Higgs bundle moduli space define subintegable systems. As such they admit a natural semiflat hyperkahler metric determined by the special Kahler metric on the base. We shall consider the Kahler potential in terms of the singular spectral curve.

Link:
http://scgp.stonybrook.edu/video_portal/video.php?id=4084

Workshop:
Simons- Geometry and Physics of Hitchin Systems: January 22 - June 21, 2019