Article ID Journal Published Year Pages File Type
4618306 Journal of Mathematical Analysis and Applications 2011 11 Pages PDF
Abstract

The problem of constructing functions f1f1, f2f2 analytic in the unit disc DD of the complex plane satisfying|f1′(z)|+|f2′(z)|≍ψ(11−|z|),z∈D, is solved for a wide class of weights ψ that includes normal weights. Several applications are given. Particularly we can generalize known characterizations on Bloch-BMO pullbacks.

Related Topics
Physical Sciences and Engineering Mathematics Analysis
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