Two new characterizations of carleson-newman Blaschke products |
| |
| Authors: | Pamela Gorkin Raymond Mortini |
| |
| Institution: | 1.Department of Mathematics,Bucknell University,Lewisburg,USA;2.Laboratoire de Mathématiques et Applications de Metz, UMR 7122,Université Paul Verlaine Ile du Saulcy,Metz,France |
| |
| Abstract: | We present an extension of a result of Vasyunin by giving a characterization of finite products of interpolating Blaschke
products B in terms of the minorization of B(z) by the distance of z to the zeros of B. We also characterize those Blaschke products that satisfy the hereditary weak embedding property. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
