Reduced HNN extensions of von Neumann algebras (as well as C*-algebras) will be introduced, and their modular theory, factoriality and ultraproducts will be discussed. In several concrete settings, detailed analysis on them will be also carried out.
|Number of pages||44|
|Journal||Journal of Functional Analysis|
|Publication status||Published - Aug 15 2005|
All Science Journal Classification (ASJC) codes