### Isoperimetric inequalities and the Friedlander-Milnor conjecture, by Tibor Beke

We prove that Friedlander's generalized isomorphism conjecture on the
cohomology of algebraic groups, and hence Milnor's conjecture on the
cohomology of the complex algebraic Lie group G(C) made discrete, are
equivalent to the existence of an isoperimetric inequality in the
homological bar complex of G(F), where F is the algebraic closure of a
finite field.

Tibor Beke <tbeke@umich.edu>