Abstract
We show that the norm of a composition operator on the classical Hardy space $H^2$ cannot be computed using only the set of $H^2$ reproducing kernels, answering a question raised by Cowen and MacCluer.
Citation
Matthew J. Appel. Paul S. Bourdon. John J. Thrall. "Norms of composition operators on the Hardy space." Experiment. Math. 5 (2) 111 - 117, 1996.
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