Listar Artículos (Análisis Matemático) por agencia financiadora "Dirección General de Investigación Científica y Técnica (DGICYT). España"
Mostrando ítems 21-25 de 25
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Artículo
Two weight extrapolation via the maximal operator
(Elsevier, 2000-06-20)We give several extrapolation theorems for pairs of weights of the form (w, Mkw) and (w, (Mw/w)r w), where w is any ...
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Artículo
Two-weight, weak-type norm inequalities for fractional integrals, Calderón-Zygmund operators and commutators
(Indiana University, 2000)We give Ap-type conditions which are sufficient for the two-weight, weak-type (p, p) inequalities for fractional integral ...
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Artículo
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 ...
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Artículo
Uncertainty principle estimates for vector fields
(Elsevier, 2001-04-01)We derive weighted norm estimates for integral operators of potential type and for their related maximal operators. These ...
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Artículo
Uniformly Lipschitzian mappings in modular function spaces
(Elsevier, 2001-10)Let ρ be a convex modular function satisfying a ∆2-type condition and Lρ the corresponding modular space. Assume that C ...