Algebraic Geometry Seminar: "The complexity of higher Chow groups"

Speaker: Genival da Silva Jr., Eastern Illinois University

Abstract: We consider two integral invariants, one of which is the level of the Hodge cohomology algebra H^*(X,C), and the other involving the complexity of the higher Chow groups CH^*(X,m;Q), for m >= 0. We conjecture that these two invariants are the same, and accordingly provide some strong evidence in support of this. This is joint work with James Lewis.

Host: Matt Kerr