Norms of Hankel operators and uniform algebras
نویسندگان
چکیده
منابع مشابه
Hankel-Type Operators, Bourgain Algebras, and Uniform Algebras
Let H∞(D) denote the algebra of bounded analytic functions on the open unit disc in the complex plane. For a function g ∈ L∞(D), the Hankel-type operator Sg is defined by Sg(f) = gf +H∞(D). We give here an overview of the study of the symbol of the Hankel-type operator, with emphasis on those symbols for which the operator is compact, weakly compact, or completely continuous. We conclude with a...
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15 صفحه اولA note on essential spectra and norms of mixed Hankel-Toeplitz operators
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ژورنال
عنوان ژورنال: Transactions of the American Mathematical Society
سال: 1987
ISSN: 0002-9947
DOI: 10.1090/s0002-9947-1987-0869222-8