Upper and Lower Bounds for Essential Norm of Weighted Composition Operators from Bergman Spaces with Békollé Weights
Let σ be a weight function such that σ/1−z2α is in the class Bp0α of Békollé weights, μ a normal weight function, ψ a holomorphic map on D, and φ a holomorphic self-map on D. In this paper, we give upper and lower bounds for essential norm of weighted composition operator Wψ,φ acting from weighted B...
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Hindawi Limited
2020-01-01
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| Series: | Journal of Function Spaces |
| Online Access: | http://dx.doi.org/10.1155/2020/2696713 |
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doaj-29e6c0b14f1d42b9a8b4faa3105bcbe12021-01-11T02:21:36ZengHindawi LimitedJournal of Function Spaces2314-88882020-01-01202010.1155/2020/2696713Upper and Lower Bounds for Essential Norm of Weighted Composition Operators from Bergman Spaces with Békollé WeightsElina Subhadarsini0Ajay K. Sharma1Department of MathematicsDepartment of MathematicsLet σ be a weight function such that σ/1−z2α is in the class Bp0α of Békollé weights, μ a normal weight function, ψ a holomorphic map on D, and φ a holomorphic self-map on D. In this paper, we give upper and lower bounds for essential norm of weighted composition operator Wψ,φ acting from weighted Bergman spaces Apσ to Bloch-type spaces Bμ.http://dx.doi.org/10.1155/2020/2696713 |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Elina Subhadarsini Ajay K. Sharma |
| spellingShingle |
Elina Subhadarsini Ajay K. Sharma Upper and Lower Bounds for Essential Norm of Weighted Composition Operators from Bergman Spaces with Békollé Weights Journal of Function Spaces |
| author_facet |
Elina Subhadarsini Ajay K. Sharma |
| author_sort |
Elina Subhadarsini |
| title |
Upper and Lower Bounds for Essential Norm of Weighted Composition Operators from Bergman Spaces with Békollé Weights |
| title_short |
Upper and Lower Bounds for Essential Norm of Weighted Composition Operators from Bergman Spaces with Békollé Weights |
| title_full |
Upper and Lower Bounds for Essential Norm of Weighted Composition Operators from Bergman Spaces with Békollé Weights |
| title_fullStr |
Upper and Lower Bounds for Essential Norm of Weighted Composition Operators from Bergman Spaces with Békollé Weights |
| title_full_unstemmed |
Upper and Lower Bounds for Essential Norm of Weighted Composition Operators from Bergman Spaces with Békollé Weights |
| title_sort |
upper and lower bounds for essential norm of weighted composition operators from bergman spaces with békollé weights |
| publisher |
Hindawi Limited |
| series |
Journal of Function Spaces |
| issn |
2314-8888 |
| publishDate |
2020-01-01 |
| description |
Let σ be a weight function such that σ/1−z2α is in the class Bp0α of Békollé weights, μ a normal weight function, ψ a holomorphic map on D, and φ a holomorphic self-map on D. In this paper, we give upper and lower bounds for essential norm of weighted composition operator Wψ,φ acting from weighted Bergman spaces Apσ to Bloch-type spaces Bμ. |
| url |
http://dx.doi.org/10.1155/2020/2696713 |
| work_keys_str_mv |
AT elinasubhadarsini upperandlowerboundsforessentialnormofweightedcompositionoperatorsfrombergmanspaceswithbekolleweights AT ajayksharma upperandlowerboundsforessentialnormofweightedcompositionoperatorsfrombergmanspaceswithbekolleweights |
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1714949858181251072 |