Department of Mathematics, University of Toronto, Toronto, Canada M5S 2E4 ; Department of Mathematics, Ritsumeikan University, Kusatsu, Shiga 525-8577, Japan
Abstract:
The category of Hilbert C*-modules over a given C*-algebra is shown to be equivalent to a certain simply described category of Hilbert bundles (i.e., continuous fields of Hilbert spaces) over the space of pure states of the C*-algebra with the zero functional adjoined.