Browsing Análisis Matemático by Subject "Weights"
Now showing items 1-4 of 4
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Article
A1 bounds for Calderón-Zygmund operators related to a problem of Muckenhoupt and Wheeden
(International Press, 2009)We obtain an Lp(w) bound for Calderón-Zygmund operators T when w ∈ A1. This bound is sharp both with respect to ∥w∥A1 and with respect to p. As a result, we get a new L1,∞(w) estimate for T related to a problem of Muckenhoupt and Wheeden.
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Article
Mixed weak type estimates: Examples and counterexamples related to a problem of E. Sawyer
(Uniwersytetu i Politechniki, 2016)In this paper we study mixed weighted weak-type inequalities for families of functions, which can be applied to study ...
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Article
Sharp two-weight inequalities for singular integrals, with applications to the Hilbert transform and the Sarason conjecture
(Elsevier, 2007-12-20)We prove two-weight norm inequalities for Calderón-Zygmund singular integrals that are sharp for the Hilbert transform ...
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Article
Two-weight, weak-type norm inequalities for singular integral operators
(International Press, 1999)We give a sufficient condition for singular integral operators and, more generally, Calder´on-Zygmund operators to satisfy ...