Estimates for Compositions of Maximal Operators with Singular Integrals
2013 ◽
Vol 56
(4)
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pp. 801-813
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Keyword(s):
Abstract.We prove weak-type (1, 1) estimates for compositions of maximal operators with singular integrals. Our main object of interest is the operator Δ*Ψ where Δ* is Bourgain’s maximal multiplier operator and is the sum of several modulated singular integrals; here our method yields a significantly improved bound for the Lq operator norm when 1 < q < 2. We also consider associated variation-norm estimates.
2019 ◽
Vol 472
(2)
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pp. 1293-1312
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Keyword(s):
2018 ◽
Vol 2020
(19)
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pp. 6120-6134
Keyword(s):
2007 ◽
Vol 56
(1)
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pp. 417-436
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2011 ◽
Vol 54
(1)
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pp. 221-247
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2006 ◽
Vol 253
(1)
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pp. 1-24
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2010 ◽
Vol 26
(10)
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pp. 1847-1864
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