Showing math.OAShow all
2 papers · 1 filter
math.OA2000
Characterization of Cyclic and Separating Vectors and Application to an Inverse Problem in Modular Theory, II. Semifinite Factors
Stefan Boller
This paper generalizes the results obtained in an earlier paper (math.OA/0003087) for finite factors to infinite but still semifinite factors. First we give a characterization of c…
math.OA2000
Chracterization of Cyclic and Separating Vectors and Application to an Inverse Problem in Modular Theory I. Finite Factors
Stefan Boller
In this paper we examine an inverse problem in the modular theory of von Neumann algebras in the case of finite factors. First we give a characterization of cyclic and separating v…