A Corona Theorem for certain subalgebras of H-(D)

• Autores: Julie Ryle, Tavan Trent
• Localización: Houston journal of mathematics, ISSN 0362-1588, Vol. 37, Nº 4, 2011, págs. 1211-1226
• Idioma: inglés
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• Resumen

  • Consider algebras of the form C+BH8(D), where B is a Blaschke product, H(D) denotes the bounded analytic functions on the unit disk, and C denotes the complex numbers. We answer a conjecture of Mortini, Sasane, and Wick by showing that the Corona theorem holds for infinitely many functions in these algebras