Approximation problems and representations of Hardy spaces in circular domains

• Autorzy: I. Chalendar , J. R. Partington
• Języki publikacji: EN

Abstrakty

EN

We derive various approximation results in the theory of Hardy spaces on circular domains G. Two applications are given, one to operators which admit a nice representation of $H^∞(G)$, and the other to extremal problems with links to the theory of differential equations.

Kategorie tematyczne

• 46E15: Banach spaces of continuous, differentiable or analytic functions
• 47L45: Dual algebras; weakly closed singly generated operator algebras
• 30H10: Hardy spaces

• Wydawca: Institute of Mathematics Polish Academy of Sciences
• Czasopismo: Studia Mathematica
• Rocznik: 1999
• Tom: 136
• Numer: 3
• Strony: 255-269

Daty

wydano

1999

otrzymano

1998-07-13

poprawiono

1999-04-08

Twórcy

autor

I. Chalendar

• Institut Girard Desargues, UFR de Mathématiques, Université Claude Bernard Lyon 1, 69622 Villeurbanne Cedex, France

autor

J. R. Partington

• School of Mathematics, University of Leeds, Leeds LS2 9JT, U.K.

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