Browsing by Subject "operator algebras"

Now showing items 1-2 of 2

    • On Spectral Operators in Finite von Neumann Algebras 
      Krishnaswamy-Usha, Amudhan (2020-12-04)
      An operator on a Hilbert space is said to be spectral if it has a suitably well-behaved `idempotent-valued' spectral measure. Dunford introduced these operators and also provided the following characterization: An operator ...
    • On the cohomology of joins of operator algebras 
      Husain, Ali-Amir (Texas A&M University, 2004-09-30)
      The algebra of matrices M with entries in an abelian von Neumann algebra is a C*-module. C*-modules were originally defined and studied by Kaplansky and we outline the foundations of the theory and particular properties ...