A New Class of Inner Functions Uniformly Approximable by Interpolating Blaschke Products |
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| Authors: | Raymond Mortini |
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| Institution: | 1. D??partement de Math??matiques, LMAM, UMR 7122, Universit?? Paul Verlaine, Ile du Saulcy, 57045, Metz, France
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| Abstract: | We study the class of inner functions Q{\Theta} whose zero set Z(Q){Z(\Theta)} stays hyperbolically close to
`(Z\mathbbD(Q))]{\overline{Z_\mathbb{D}(\Theta)}} on the corona of H
∞ and show that these functions are uniformly approximable by interpolating Blaschke products. |
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