C
Carlos Pérez
Researcher at Basque Center for Applied Mathematics
Publications - 119
Citations - 6106
Carlos Pérez is an academic researcher from Basque Center for Applied Mathematics. The author has contributed to research in topics: Maximal function & Singular integral. The author has an hindex of 38, co-authored 118 publications receiving 5539 citations. Previous affiliations of Carlos Pérez include Ikerbasque & University of Seville.
Papers
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Journal ArticleDOI
New maximal functions and multiple weights for the multilinear Calderón-Zygmund theory
TL;DR: In this article, a multi-sublinear maximal operator that acts on the product of m Lebesgue spaces and is smaller than the m-fold product of the Hardy-Littlewood maximal function is studied.
Journal Article
The boundedness of classical operators on variable L-p spaces
TL;DR: In this article, it was shown that many classical operators in harmonic analysis such as maximal operators, singular integrals, commutators, and fractional integrals satisfy vector-valued inequalities.
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Endpoint Estimates for Commutators of Singular Integral Operators
TL;DR: In this article, endpoint estimates for commutattors of singular integrals with BMO functions were shown to satisfy L(log L) type inequalities and then there was a Hardy space type estimate where the usual atomic Hardy space is replaced by an appropriate subspace.
Journal ArticleDOI
Sharp weighted bounds involving A
Tuomas Hytönen,Carlos Pérez +1 more
TL;DR: For the Calderon-Zygmund operator, this paper improved the Ap bounds by replacing a part of the Ap bound by weaker A∞ estimates involving Wilson's A ∞ constant [ w ] ∞ : = sup Q 1 w ( Q ) ∫ Q M ( w χ Q ).
Book
Weights, Extrapolation and the Theory of Rubio de Francia
TL;DR: This chapter discusses the application of Two-Weight Extrapolation on Function Spaces and discusses the Calderon-Zygmund Decomposition, as well as other applications of two-Weight extrapolation, which have been studied in detail in this chapter.