# The factor type of dissipative KMS weights on graph $C$*-algebras

### Klaus Thomsen

Aarhus University, Denmark

## Abstract

We calculate the $S$-invariant of Connes for the von Neumann algebra factors arising from KMS weights of a generalized gauge action on a simple graph $C$*-algebra when the associated measure on the infinite path space of the graph is dissipative under the action of the shift.

## Cite this article

Klaus Thomsen, The factor type of dissipative KMS weights on graph $C$*-algebras. J. Noncommut. Geom. 14 (2020), no. 3, pp. 1107–1128

DOI 10.4171/JNCG/388