Unstable homotopy invariance for finite fields
Volume 175 / 2002
Fundamenta Mathematicae 175 (2002), 155-162
MSC: Primary 20G10.
DOI: 10.4064/fm175-2-5
Abstract
We prove that if is a finite field with p^d elements, then the natural map H_i({\rm GL}_n(k),{\mathbb Z})\to H_i({\rm GL}_n(k[t]),{\mathbb Z}) is an isomorphism for 0\le i< d(p-1) and for all n.
