Abstract
We compute the algebraic hull of the Kontsevich–Zorich cocycle over any GL+2(R) invariant subvariety of the Hodge bundle, and derive from this finiteness results on such subvarieties.
We compute the algebraic hull of the Kontsevich–Zorich cocycle over any GL+2(R) invariant subvariety of the Hodge bundle, and derive from this finiteness results on such subvarieties.
University of Chicago, Chicago, IL
Harvard University, Cambridge, MA
Stanford University, Stanford, CA