Kadison, Richard V.

• MATHEMATICA SCANDINAVICA Vol. 57 (1985) - Articles
  Means and convex combinations of unitary operators.
  Details  PDF
• MATHEMATICA SCANDINAVICA Vol. 115 No. 2 (2014) - Articles
  Derivations of Murray-von Neumann Algebras
  Abstract  PDF
• MATHEMATICA SCANDINAVICA Vol. 100 No. 2 (2007) - Articles
  Means of unitary operators, revisited
  Abstract  PDF