Homological and Bloch invariants for -rank one spaces and flag structures
Inkang KimKIAS, Seoul, South Korea
Sungwoon KimJeju National University, South Korea
Thilo KuessnerKIAS, Seoul, South Korea
We use group homology to define invariants in algebraic K-theory and in an analogue of the Bloch group for -rank one lattices and for some other geometric structures. We also show that the Bloch invariants of CR structures and of ag structures can be recovered by a fundamental class construction.
Cite this article
Inkang Kim, Sungwoon Kim, Thilo Kuessner, Homological and Bloch invariants for -rank one spaces and flag structures. Groups Geom. Dyn. 9 (2015), no. 3, pp. 917–974DOI 10.4171/GGD/332