Endpoint regularity of discrete multisublinear fractional maximal operators associated with ℓ1 $\ell^{1}$-balls
Abstract In this paper we investigate the endpoint regularity of the discrete m-sublinear fractional maximal operator associated with ℓ1 $\ell^{1}$-balls, both in the centered and uncentered versions. We show that these operators map ℓ1(Zd)×⋯×ℓ1(Zd) $\ell^{1}(\mathbb{Z}^{d})\times\cdots\times \ell^{...
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| Format: | Article |
| Language: | English |
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SpringerOpen
2018-02-01
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| Series: | Journal of Inequalities and Applications |
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| Online Access: | http://link.springer.com/article/10.1186/s13660-018-1627-9 |