Algebraic K-theory of discrete subgroups of Lie groups.
Let G be a Lie group (with finitely many connected components) and Gamma be a discrete, cocompact, torsion-free subgroup of G. We rationally calculate the algebraic K-theory of the integral group ring ZGamma in terms of the homology of Gamma with trivial rational coefficients.
Farrell
F T
FT
Department of Mathematics, Columbia University, New York, NY 10027.
Jones
L E
LE