Title of article
Geometric Properties of Projections of Reproducing Kernels onz*-Invariant Subspaces ofH2
Author/Authors
Borisheva، نويسنده , , Inna، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1999
Pages
21
From page
397
To page
417
Abstract
Letθbe an inner function and letΛbe a Blaschke sequence in the unit disc. Denote byBthe Blaschke product corresponding toΛ. Geometric properties of the family {kθ(λ, z)=(1−θ(λ) θ(z)/(1−λz)}λ∈Λin the Hardy spaceH2are studied. Some relationships between these geometric properties and characteristics of the classθB+H∞inL∞/H∞are established.
Keywords
extreme points. , Reproducing kernels , Schurיs algorithm , Riesz bases
Journal title
Journal of Functional Analysis
Serial Year
1999
Journal title
Journal of Functional Analysis
Record number
1549165
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