Sumários
The Hitchin Integrable Systems
29 Maio 2019, 10:30 • Davide Masoero
The definition of Hitchin Integrable system, when D=0 and D \neq 0. The case of D-twisted rank 2 vector bundles of the sphere, when D has degree 4 and it is unreduced. Separation of variables and Hilbert scheme.
Moduli space of Vector Bundles
22 Maio 2019, 10:30 • Davide Masoero
Modulis space of stable vector bundles, D-twisted Higgs bundle, spectral curve, BNR correspondence, D=4\infty twisted rank 2 Higgs bundles on the sphere
More on vector bundles on Riemann surfaces
15 Maio 2019, 10:30 • Davide Masoero
Jacobian variety, Push Forward of Vector Bundles, Stability and Semi-Stability
Hitchin Integrable Systems I
8 Maio 2019, 10:30 • Davide Masoero
This is the first of a sereis of 4 lectures on the Hitchin Integrable Systems. The first lecture consisted in a review of the theory of Vector Bundles on Riemann Surfaces, sheaf cohomology, Riemann-Roch, Serre Duality
Line bundles on a Riemann surface
24 Abril 2019, 10:30 • Davide Masoero