Toeplitz-Composition C*-Algebras

Thomas L. Kriete, Barbara D. MacCluer, Jennifer L. Moorhouse

Let $\zeta$ and $\eta$ be distinct points on the unit circle and suppose that $\varphi$ is a linear-fractional self-map of the unit disk D, not an automorphism, with $\varphi (\zeta )=\eta$. We describe the C…