University of Cambridge > Talks.cam > Mathematical Physics Seminar > Hitchin Equations on R^2 and Z^2

Hitchin Equations on R^2 and Z^2

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  • UserRichard Ward (Durham)
  • ClockTuesday 13 October 2015, 16:00-17:00
  • HouseMR11.

If you have a question about this talk, please contact Professor Maciej Dunajski .

This talk is in two parts, the first of which concerns solutions of the SU(2) Hitchin equations on R2. Such fields are labelled by an integer n, and for n>2 one gets a hyperkahler moduli space M. I shall describe some of the geometry of M in the simplest case n=3. The second part of the talk introduces an integrable lattice version of the Hitchin equations, motivated by ADHM data for T2-symmetric instantons.

This talk is part of the Mathematical Physics Seminar series.

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