Article ID Journal Published Year Pages File Type
4668957 Bulletin des Sciences Mathématiques 2012 22 Pages PDF
Abstract

We study ideals of finite type in H∞, that is ideals of the form and give some necessary, respectively sufficient conditions for these ideals to be finitely generated. We also discuss finitely generated ideals of finite order N and show that they are always generated by N+1 Blaschke products.

Related Topics
Physical Sciences and Engineering Mathematics Mathematics (General)