Listar Artículos (Análisis Matemático) por agencia financiadora "European Union (UE)"
Mostrando ítems 1-8 de 8
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On the "Favard theorem" and its extensions
(Elsevier, 2001-01-15)In this paper we present a survey on the "Favard theorem" and its extensions.
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On the linearization problem involving Pochhammer symbols and their q-analogues
(Elsevier, 1999-07-15)In this paper we present a simple recurrent algorithm for solving the linearization problem involving some families of q-polynomials in the exponential lattice x(s)=c1qs+c3. Some simple examples are worked out in detail.
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On the q-polynomials on the exponential lattice x(s)= c 1 qs + c 3
(Taylor & Francis, 1999)The main goal of this paper is to continue the study of the q-polynomials on non-uniform lattices by using the approach ...
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On the q-polynomials: a distributional study
(Elsevier, 2001-10-15)In this paper we present a uni1ed distributional study of the classical discrete q-polynomials (in the Hahn’s sense). From ...
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The L(log L)e endpoint estimate for maximal singular integral operators
(Elsevier, 2015-08-01)We prove in this paper the following estimate for the maximal operator T ∗ associated to the singular integral operator ...
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The limit relations between generalized orthogonal polynomials
(Elsevier, 1997-09)We consider the different limit transitions for modifications of the classical polynomials obtained by the addition of one ...
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Trudinger inequalities without derivatives
(American Mathematical Society, 2002)We prove that the Trudinger inequality holds on connected homogeneous spaces for functions satisfying a very weak type of Poincar´e inequality. We also illustrate the connection between this result and the John-Nirenberg theorem for BMO.
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Uniform approximation of continuous mappings by smooth mappings with no critical points on Hilbert manifolds
(Duke University Press, 2004-07-15)We prove that every continuous mapping from a separable infinitedimensional Hilbert space X into R m can be uniformly ...