Homological and Bloch invariants for -rank one spaces and flag structures
Inkang Kim
KIAS, Seoul, South KoreaSungwoon Kim
Jeju National University, South KoreaThilo Kuessner
KIAS, Seoul, South Korea
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Abstract
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. 917–974
DOI 10.4171/GGD/332