On the ring structure of \(K^*\) for discrete groups
The author considers a discrete group \(\Gamma\) of finite cohomological dimension and finds a rational splitting for its classifying space. This is based on the multiplicative formula due to T.~tom Dieck describing a rational splitting for \(G\)-equivariant \(K\)-theory for groups of considered type.
scientific article; zbMATH DE number 1307956
scientific article