Norm of Composition Operators From the Space of Exponential Cauchy Transforms to the Bloch‐Type Space
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DOI: 10.1002/mma.70159
Abstract: We calculate the norm of the composition operator from the space of the exponential Cauchy transforms to the Bloch‐type space on the open unit disk in the complex plane in terms of the given symbols… read more here.
Keywords: cauchy transforms; space; space exponential; transforms bloch ... See more keywords
Estimate for Norm of a Composition Operator on the Hardy–Dirichlet Space
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DOI: 10.1007/s00020-018-2434-x
Abstract: By using the Schur test, we give some upper and lower estimates on the norm of a composition operator on $$\mathcal {H}^2$$H2, the space of Dirichlet series with square summable coefficients, for the inducing symbol… read more here.
Keywords: norm composition; dirichlet; space; composition operator ... See more keywords