Hyperreflexivity of von Neumann algebras and similarity of finitely generated $C^{\ast }$-algebras

G. K. Eleftherakis, V. I. Paulsen

Let $A$ be a $C^{\ast }$-algebra. We say that $A$ satisfies the SP if every bounded homomorphism $A\to B(K)$, with $K$ a Hilbert space, is similar to a $\ast$-homomorphism. We introduce thr…