2000 character limit reached
Combinatorial decomposition theorem for Hitchin systems via zonotopes (2209.00621v2)
Published 1 Sep 2022 in math.AG and math.CO
Abstract: We determine the summands of the decomposition theorem for the Hitchin system for $\mathrm{GL}_n$, in arbitrary degree, over the locus of reduced spectral curves. The key ingredient is an equivariant formula for lattice point counts in graphical zonotopes.
Collections
Sign up for free to add this paper to one or more collections.
