Rescalings of free products of II1-factors Conference Paper uri icon


  • We introduce the notation Q(1) * . . . * Q(n) * L(Fr) for von Neumann algebra II1-factors where r is allowed to be negative. This notation is denned by rescalings of free products of II1-factors, and is proved to be consistent with known results and natural operations. We also give two statements which we prove are equivalent to isomorphism of free group factors.

published proceedings

  • Proceedings of the American Mathematical Society

author list (cited authors)

  • Dykema, K., & Rdulescu, F.

complete list of authors

  • Dykema, K||Rädulescu, F

publication date

  • June 2003