The F2 Cohomology of Sol^3-Manifolds

Abstract

We compute the rings $H^*(N;\mathbb{F}_2)$ for $N$ a closed $\mathbb{S}ol^3$-manifold and then determine the Borsuk-Ulam indices $BU(N,\phi)$ with $\phi\not=0$ in $H^1(N;\mathbb{F}_2)$.