Composition operators between hardy spaces on linearly convex domains in C2
We study composition operators acting between Hardy spaces Hp(Ω), where Ω⊂C2 is a smoothly bounded, C-linearly convex domain admitting the so-called F-type at all boundary points. This F-type domains contain certain convex domains of finite type and many cases of infinite type in the sense of Range....
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sg-ntu-dr.10356-1434452023-02-28T19:47:55Z Composition operators between hardy spaces on linearly convex domains in C2 Ha, Ly Kim Khoi, Le Hai School of Physical and Mathematical Sciences Science::Mathematics Hardy Space Composition Operator We study composition operators acting between Hardy spaces Hp(Ω), where Ω⊂C2 is a smoothly bounded, C-linearly convex domain admitting the so-called F-type at all boundary points. This F-type domains contain certain convex domains of finite type and many cases of infinite type in the sense of Range. Criteria for boundedness and compactness of such composition operators are established. Our approach is based on the Cauchy–Leray kernel. Nanyang Technological University Accepted version This article was carried out during the first-named author’s stay at Division of Mathematical Sciences, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore, as a postdoc fellow under the MOE’s AcRF Tier 1 M4011724.110 (RG128/16). He thanks the institution for hospitality and support. The authors would like to thank the referees for useful remarks and comments that led to the improvement of the paper. 2020-09-02T01:41:16Z 2020-09-02T01:41:16Z 2019 Journal Article Ha, L. K., & Khoi, L. H. (2019). Composition operators between hardy spaces on linearly convex domains in C2. Complex Analysis and Operator Theory, 13(6), 2589-2603. doi:10.1007/s11785-019-00926-x 1661-8254 https://hdl.handle.net/10356/143445 10.1007/s11785-019-00926-x 2-s2.0-85064926877 6 13 2589 2603 en Complex Analysis and Operator Theory © 2019 Springer. This is a post-peer-review, pre-copyedit version of an article published in Complex Analysis and Operator Theory. The final authenticated version is available online at: http://dx.doi.org/10.1007/s11785-019-00926-x. application/pdf |
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Science::Mathematics Hardy Space Composition Operator Ha, Ly Kim Khoi, Le Hai Composition operators between hardy spaces on linearly convex domains in C2 |
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We study composition operators acting between Hardy spaces Hp(Ω), where Ω⊂C2 is a smoothly bounded, C-linearly convex domain admitting the so-called F-type at all boundary points. This F-type domains contain certain convex domains of finite type and many cases of infinite type in the sense of Range. Criteria for boundedness and compactness of such composition operators are established. Our approach is based on the Cauchy–Leray kernel. |
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School of Physical and Mathematical Sciences |
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School of Physical and Mathematical Sciences Ha, Ly Kim Khoi, Le Hai |
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Article |
author |
Ha, Ly Kim Khoi, Le Hai |
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Ha, Ly Kim |
title |
Composition operators between hardy spaces on linearly convex domains in C2 |
title_short |
Composition operators between hardy spaces on linearly convex domains in C2 |
title_full |
Composition operators between hardy spaces on linearly convex domains in C2 |
title_fullStr |
Composition operators between hardy spaces on linearly convex domains in C2 |
title_full_unstemmed |
Composition operators between hardy spaces on linearly convex domains in C2 |
title_sort |
composition operators between hardy spaces on linearly convex domains in c2 |
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2020 |
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https://hdl.handle.net/10356/143445 |
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