Two weight Sobolev norm inequalities for fractional vector Riesz transforms and doubling weights
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arXiv
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| Auteurs principaux: | , |
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| Format: | Preprint |
| Publié: |
2022
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| _version_ | 1866911827724599296 |
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| author | Sawyer, Eric T. Wick, Brett D. |
| author_facet | Sawyer, Eric T. Wick, Brett D. |
| contents | We prove a T1 theorem for fractional vector Riesz transforms mapping one weighted Sobolev space to another, where the weights are doubling measures on Euclidean space. Boundedness is characterized by the classical A_2 condition and two dual testing conditions on indicators of cubes. We also show the equivalence of various weighted Sobolev norms when the measure is doubling, something that fails in general. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2207_14684 |
| institution | arXiv |
| publishDate | 2022 |
| record_format | arxiv |
| spellingShingle | Two weight Sobolev norm inequalities for fractional vector Riesz transforms and doubling weights Sawyer, Eric T. Wick, Brett D. Classical Analysis and ODEs math.CA We prove a T1 theorem for fractional vector Riesz transforms mapping one weighted Sobolev space to another, where the weights are doubling measures on Euclidean space. Boundedness is characterized by the classical A_2 condition and two dual testing conditions on indicators of cubes. We also show the equivalence of various weighted Sobolev norms when the measure is doubling, something that fails in general. |
| title | Two weight Sobolev norm inequalities for fractional vector Riesz transforms and doubling weights |
| topic | Classical Analysis and ODEs math.CA |
| url | https://arxiv.org/abs/2207.14684 |