Article ID Journal Published Year Pages File Type
8899562 Journal of Mathematical Analysis and Applications 2018 18 Pages PDF
Abstract
We study the complex symmetric structure of weighted composition operators of the form Wψ,φ on the Hilbert space Hγ(D) of holomorphic functions over the open unit disk D with reproducing kernels Kw(γ)=(1−w‾z)−γ, where γ∈N. First, we consider conjugations on Hγ(D) of the form Au,vf=u⋅f∘v‾‾ (such conjugations are also known as weighted composition conjugations) and characterize them into two classes, denoted by C1 and C2. Then, we obtain explicit conditions for Wψ,φ when it is C1-symmetric and C2-symmetric respectively.
Related Topics
Physical Sciences and Engineering Mathematics Analysis
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