Artículos de revistas:
Grupo de Teoría de Aproximación. GTA

Título Autores Revista Año
Lorentz Spaces and Embeddings Induced by Almost Greedy Bases in Banach Spaces

Ansorena Barasoain, José Luis; Albiac, F.;  Constructive Approximation 2016
Characterization of 1-quasi-greedy bases

Ansorena Barasoain, José Luis; Albiac, F.;  Journal of Approximation Theory 2016
The isomorphic classification of besov spaces over Rd revisited

Ansorena Barasoain, José Luis; Albiac F.;  Banach Journal of Mathematical Analysis 2016
Banach spaces with a unique greedy basis

Ansorena Barasoain, José Luis; Albiac, F.; Dilworth, S.J.; Kutzarova, D.;  Journal of Approximation Theory 2016
Characterization of 1-almost greedy bases

Ansorena Barasoain, José Luis; Albiac, F.;  Revista Matemática Complutense 2016
Isomorphic classification of mixed sequence spaces and of Besov spaces over [0, 1]d

Ansorena Barasoain, José Luis; Albiac, F.;  Mathematische Nachrichten 2016
Conditionality constants of quasi-greedy bases in super-reflexive Banach spaces

Ansorena Barasoain, José Luis; Albiac, F.; Garrigós, G.; Hernández, E.; Raja, M.;  Studia Mathematica 2015
On Lipschitz Maps, Martingales, and the Radon–Nikodým Property for F-Spaces

Ansorena Barasoain, José Luis; Albiac F.;  Mediterranean Journal of Mathematics 2015
On the mutually non isomorphic ℓp(ℓq) spaces, II

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Ansorena Barasoain, José Luis; Albiac, F.;  Mathematische Nachrichten 2015
Optimal average approximations for functions mapping in quasi-Banach spaces

Ansorena Barasoain, José Luis; Albiac, F.;  Journal of Functional Analysis 2014
Espacios de funciones derivables

Ansorena Barasoain, José Luis Zubía 2014
Integration in quasi-Banach spaces and the fundamental theorem of calculus

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Ansorena Barasoain, José Luis; Albiac F.;  Journal of Functional Analysis 2013
Optimal average approximations for functions mapping in quasi-Banach spaces

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Ansorena Barasoain, José Luis; Albiac, F.;  Journal of Functional Analysis 2013
Bayoumi quasi-differential is not different from Frechet-differential

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Ansorena Barasoain, José Luis; Albiac F., ;  Central European Journal of Mathematics 2012
Lipschitz maps and primitives for continuous functions in quasi-Banach spaces

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Ansorena Barasoain, José Luis; Albiac, F.;  Nonlinear Analysis 2012
On a problem posed by M. M. Popov

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Ansorena Barasoain, José Luis; Albiac, F.;  Studia Mathematica 2012
On a theorem of Erdos concerning additive functions

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Ansorena Barasoain, José LuisVarona Malumbres, Juan Luis Crux Mathematicorum 2007
Convolution multipliers on Weighted Besov Spaces

Ansorena Barasoain, José Luis; Blasco, O.;  Boletín de la Sociedad Matemática Mexicana 1998
Characterization of Weighted Besov Spaces

Ansorena Barasoain, José Luis; Blasco, O.;  Mathematische Nachrichten 1995
Atomic decomposition of weighted Besov spaces

Ansorena Barasoain, José Luis; Blasco, O.;  Journal of the London Mathematical Society Print 1995
(p,q)-summing sequences of operators

Arregui Casaus, José Luis; Blasco de la Cruz, Óscar;  Quaestiones Mathematicae 2003
Bergman and Bloch spaces of vector-valued functions

Arregui Casaus, José Luis; Blasco de la Cruz, Óscar;  Mathematische Nachrichten 2003
(p,q)-summing sequences

Arregui Casaus, José Luis; Blasco de la Cruz, Óscar;  Journal of Mathematical Analysis and Applications 2002
Multipliers on vector valued Bergman spaces

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Arregui Casaus, José Luis; Blasco de la Cruz, Óscar;  Canadian Journal of Mathematics 2002
Convolution of three functions by means of bilinear maps and applications

Arregui Casaus, José Luis; Blasco de la Cruz, Óscar;  Illinois Journal of Mathematics 1999
On Bloch space and convolution in the L^p-valued case

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Arregui Casaus, José Luis; Blasco de la Cruz, Óscar;  Collectanea Mathematica 1997
Harmonic analysis associated with a discrete Laplacian

Ciaurri Ramírez, OscarRoncal Gómez, LuzVarona Malumbres, Juan Luis; Alastair Gillespie, T.; Torrea, J.L.;  Journal d'Analyse Mathematique 2017
Mixed norm estimates for the CesÀro means associated with Dunkl-Hermite expansions

Roncal Gómez, Luz; Boggarapu, P.; Thangavelu, S.;  Transactions of the American Mathematical Society 2017
Quantitative weighted estimates for rough homogeneous singular integrals

Roncal Gómez, Luz; Hytönen T.P.; Tapiola O.;  Israel Journal of Mathematics 2017
Fractional Laplacian on the torus

Roncal Gómez, Luz; Stinga P.R.;  Communications in Contemporary Mathematics 2016
Hardy spaces for Fourier-Bessel expansions

Roncal Gómez, Luz; Dziubański J.; Preisner M.; Stinga P.R.;  Journal d'Analyse Mathematique 2016
Hardy's inequality for fractional powers of the sublaplacian on the Heisenberg group

Roncal Gómez, Luz; Thangavelu, S.;  Advances in Mathematics 2016
Revisiting floating bodies

Ciaurri Ramírez, OscarRoncal Gómez, Luz; Fernández, E.;  Expositiones Mathematicae 2016
Potential operators associated with Jacobi and Fourier-Bessel expansions

Roncal Gómez, Luz; Nowak A.;  Journal of Mathematical Analysis and Applications 2015
On a connection between the discrete fractional Laplacian and superdiffusion

Ciaurri Ramírez, OscarRoncal Gómez, LuzVarona Malumbres, Juan Luis; Lizama, C.;  Applied Mathematics Letters 2015
The multiplier of the interval [−1, 1] for the Dunkl transform of arbitrary order on the real line

Ciaurri Ramírez, OscarRoncal Gómez, LuzVarona Malumbres, Juan Luis Integral Transforms and Special Functions 2015
Riesz Transforms on Compact Riemannian Symmetric Spaces of Rank One

Ciaurri Ramírez, OscarRoncal Gómez, Luz; Stinga, P.R.;  Milan Journal of Mathematics 2015
The wave equation for the Bessel Laplacian

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Ciaurri Ramírez, OscarRoncal Gómez, Luz Journal of Mathematical Analysis and Applications 2014
Sharp heat kernel estimates in the Fourier-Bessel setting for a continuous range of the type parameter

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Roncal Gómez, Luz; Nowak A.;  Acta Mathematica Sinica, English Series 2014
On sharp heat and subordinated kernel estimates in the Fourier-Bessel setting

Roncal Gómez, Luz; Nowak A.;  Rocky Mountain Journal of Mathematics 2014
The Riesz Transform for the Harmonic Oscillator in Spherical Coordinates

Ciaurri Ramírez, OscarRoncal Gómez, Luz Constructive Approximation 2014
Series de Fourier no trigonométricas : una perspectiva familiar

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Roncal Gómez, LuzVarona Malumbres, Juan LuisCiaurri Ramírez, Oscar; Arenas, Alberto; Labarga, Edgar; Arenas, Alberto; Labarga, Edgar;  Zubía 2014
The Bochner-Riesz means for Fourier-Bessel expansions: Norm inequalities for the maximal operator and almost everywhere convergence

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Ciaurri Ramírez, OscarRoncal Gómez, Luz Journal of Approximation Theory 2013
Fractional integrals on compact Riemannian symmetric spaces of rank one

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Ciaurri Ramírez, OscarRoncal Gómez, LuzStinga , Pablo Raul Advances in Mathematics 2013
Higher Order Riesz Transforms for Fourier-Bessel Expansions

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Ciaurri Ramírez, OscarRoncal Gómez, Luz Journal of Fourier Analysis and Applications 2012
Perfil emocional y competencias matemáticas de los estudiantes del grado de educación primaria

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Murillo Ramón, JesúsRoncal Gómez, LuzJiménez Gestal, Clara; Gairín Sallán, José María; Escolano Vizcarra, Rafael;  Contextos Educativos : Revista de Educación 2012
Viéte's product proved in the finest ancient style

Ciaurri Ramírez, OscarRoncal Gómez, Luz; Fernandeze, E.; Larrea, R.;  The College Mathematics Journal 2012
Los números de Ramsey y el álgebra

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Roncal Gómez, Luz; Fernández Moral, Emilio;  La Gaceta de la Real Sociedad Matemática Española (RSME) 2012
Jacobi Transplantations and Weyl Integrals

Roncal Gómez, Luz Collectanea Mathematica 2010
Riesz transforms for the Dunkl Ornstein-Uhlenbeck operator

Roncal Gómez, Luz; Stempak, Krzysztof; Nowak, Adam;  Colloquium Mathematicum 2010
Littlewood-Paley-Stein gk-functions for Fourier-Bessel expansions

Ciaurri Ramírez, OscarRoncal Gómez, Luz Journal of Functional Analysis 2010
Solution to Problem 3301

Ciaurri Ramírez, OscarRoncal Gómez, Luz; Benito, Manuel; Fernández, Emilio;  Crux Mathematicorum 2009
Solution to Problem 3305

Roncal Gómez, LuzCiaurri Ramírez, Oscar; Fernández, Emilio; Benito, Manuel;  Crux Mathematicorum 2009
Solution to Problem 3307

Roncal Gómez, LuzCiaurri Ramírez, Oscar; Benito, Manuel; Fernández, Emilio;  Crux Mathematicorum 2009
Problem 11340

Ciaurri Ramírez, OscarRoncal Gómez, Luz American Mathematical Monthly 2008
Solution to Problem 3253

Roncal Gómez, LuzCiaurri Ramírez, Oscar; Benito, Manuel; Fernández, Emilio;  Crux Mathematicorum 2008
Solution to Problem 3261

Ciaurri Ramírez, OscarRoncal Gómez, Luz; Benito, Manuel; Fernández, Emilio;  Crux Mathematicorum 2008
Solution to Problem 3262

Ciaurri Ramírez, OscarRoncal Gómez, Luz; Benito, Manuel; Fernández, Emilio;  Crux Mathematicorum 2008
Weighted inequalities for the Bochner-Riesz means related to the Fourier-Bessel expansions

Ciaurri Ramírez, OscarRoncal Gómez, Luz Journal of Mathematical Analysis and Applications 2007
The Bochner-Riesz means for Fourier-Bessel expansions : Norm inequalities for the maximal operator and almost everywhere convergence

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Ciaurri Ramírez, OscarRoncal Gómez, Luz Journal of Functional Analysis 2005
On Gagliardo-Nirenberg Type Inequalities

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Kolyada , ViktorPérez Lázaro, Francisco Javier Journal of Fourier Analysis and Applications 2014
Regularidad de la función maximal de Hardy-Littlewood

Pérez Lázaro, Francisco Javier Zubía 2014
On high dimensional maximal operators

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Pérez Lázaro, Francisco Javier; Aldaz J.M.;  Banach Journal of Mathematical Analysis 2013
Optimal bounds on the modulus of continuity of the uncentered Hardy-Littlewood maximal function

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Pérez Lázaro, Francisco JavierMunárriz Aldaz, Jesús; Colzani, Leonardo;  Journal of Geometric Analysis 2012
The best constant for the centered maximal operator on radial decreasing functions

Pérez Lázaro, Francisco JavierMunárriz Aldaz, Jesús Mathematical Inequalities and Applications 2011
Behavior of weak type bounds for high dimensional maximal operators defined by certain radial measures

Munárriz Aldaz, JesúsPérez Lázaro, Francisco Javier Positivity 2010
Eigenfunctions of the Hardy-Littlewood maximal operator

Pérez Lázaro, Francisco Javier; Colzani, Leonardo;  Colloquium Mathematicum 2010
Inequalities for partial moduli of continuity and partial derivatives

Pérez Lázaro, Francisco Javier Constructive Approximation 2010
Regularity of the Hardy-Littlewood maximal operator on block decreasing functions

Munárriz Aldaz, JesúsPérez Lázaro, Francisco Javier Studia Mathematica 2009
Embeddings for anisotropic Besov spaces

Pérez Lázaro, Francisco Javier Acta Mathematica Hungarica 2008
Boundedness and unboundedness results for some maximal operators on functions of bounded variation

Pérez Lázaro, Francisco JavierMunárriz Aldaz, Jesús Journal of Mathematical Analysis and Applications 2008
Functions of bounded variation, the derivative of the one dimensional maximal function, and applications to inequalities

Munárriz Aldaz, JesúsPérez Lázaro, Francisco Javier Transactions of the American Mathematical Society 2007
A note on extreme cases of Sobolev embeddings

Pérez Lázaro, Francisco Javier Journal of Mathematical Analysis and Applications 2006
Embedding theorems for anisotropic Lipschitz spaces

Pérez Lázaro, Francisco Javier Studia Mathematica 2005
Estimates of difference norms for functions in anisotropic Sobolev spaces

Pérez Lázaro, Francisco Javier Mathematische Nachrichten 2004
Zero distribution of incomplete Padé and Hermite-Padé approximations

Mínguez Ceniceros, Judit; de la Calle Ysern, B.;  Journal of Approximation Theory 2016
Rate of convergence of row sequences of multipoint Pade approximants

Mínguez Ceniceros, Judit; Ysern, BD;  Journal of Computational and Applied Mathematics 2015
Aproximación racional y polinomios ortogonales

Bello Hernández, ManuelMínguez Ceniceros, Judit Zubía 2014
Mixed type multiple orthogonal polynomials: Perfectness and interlacing properties of zeros

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Mínguez Ceniceros, Judit; Fidalgo U., Peralta S.M;  Linear Algebra and Its Applications 2012
Fourier-Padé Approximants for Nikishin systems

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Mínguez Ceniceros, Judit; Lopez Lagomasino, Guillermo;  Constructive Approximation 2008
Multiple orthogonal polynomials on the unit circle

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Mínguez Ceniceros, Judit; Van Assche, Walter;  Constructive Approximation 2008
Fourier-Padé Approximants for Angelesco System.

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Bello Hernández, ManuelMínguez Ceniceros, Judit; López Lagomasino, Guillermo;  Constructive Approximation 2007
Convergence of Fourier-Padé approximants for Stieltjes functions

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Mínguez Ceniceros, JuditBello Hernández, Manuel Canadian Journal of Mathematics 2006
Asymptotics for extremal polynomials with varying measures.

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Mínguez Ceniceros, JuditBello Hernández, Manuel Electronic Transactions on Numerical Analysis 2005
Pseudo-uniform convexity in Hp and some extremal problems on Sobolev spaces

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Bello Hernández, ManuelMínguez Ceniceros, Judit; Marcellán, Francisco;  Complex Variables and Elliptic Equations 2003
Strong asymptotic behavior for extremal polynomials with respect to varying measures on the unit circle

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Bello Hernández, ManuelMínguez Ceniceros, Judit Journal of Approximation Theory 2003
A Hardy Inequality for Ultraspherical Expansions with an Application to the Sphere

Arenas Gómez, AlbertoCiaurri Ramírez, OscarLabarga Varona, Edgar Journal of Fourier Analysis and Applications 2017
Proof without words: An arithmetic-geometric series

Ciaurri Ramírez, Oscar The College Mathematics Journal 2017
Weighted inequalities for the Riesz potential on the sphere

Ciaurri Ramírez, Oscar; Arenas, A.; Labarga, E.;  Integral Transforms and Special Functions 2016
Proof without words: The sum (formula presented) and its partial sums

Ciaurri Ramírez, Oscar Mathematics Magazine 2016
Safe domain for projectile trajectories in a medium with quadratic drag force

Arenas Gómez, AlbertoCiaurri Ramírez, Oscar Mathematics and Mechanics of Solids 2016
Problemas propuestos : números 289 al 296

Ciaurri Ramírez, Oscar; Díaz Barrero, José Luis;  La Gaceta de la Real Sociedad Matemática Española (RSME) 2016
Soluciones a los problemas 265 al 272

Ciaurri Ramírez, Oscar; Díaz Barrero, José Luis;  La Gaceta de la Real Sociedad Matemática Española (RSME) 2016
Problemas propuestos : números 297 al 304

Ciaurri Ramírez, Oscar; Díaz Barrero, José Luis;  La Gaceta de la Real Sociedad Matemática Española (RSME) 2016
Soluciones a los problemas 273 al 275, 261 y 276 y 277 al 280

Ciaurri Ramírez, Oscar; Díaz Barrero, José Luis;  La Gaceta de la Real Sociedad Matemática Española (RSME) 2016
Problemas propuestos : 273 al 280

Ciaurri Ramírez, Oscar; Díaz Barrero, José Luis;  La Gaceta de la Real Sociedad Matemática Española (RSME) 2015
Soluciones a los problemas 249 al 256

Ciaurri Ramírez, Oscar; Díaz Barrero, José Luis;  La Gaceta de la Real Sociedad Matemática Española (RSME) 2015
Problemas propuestos : números 275 (corrección) y 281 al 288

Ciaurri Ramírez, Oscar; Díaz Barrero, José Luis;  La Gaceta de la Real Sociedad Matemática Española (RSME) 2015
Soluciones a los problemas 257 al 260 y 262 al 264

Ciaurri Ramírez, Oscar; Díaz Barrero, José Luis;  La Gaceta de la Real Sociedad Matemática Española (RSME) 2015
Euler's product expansion for the sine: An elementary proof

Ciaurri Ramírez, Oscar American Mathematical Monthly 2015
A Simple Computation of zeta (2k)

Ciaurri Ramírez, OscarVarona Malumbres, Juan Luis; Navas, LM; Ruiz, FJ;  American Mathematical Monthly 2015
Miniatura. Una propiedad de las parábolas

Ciaurri Ramírez, Oscar La Gaceta de la Real Sociedad Matemática Española (RSME) 2015
Problemas propuestos : números 265 al 272

Ciaurri Ramírez, Oscar; Díaz Barrero, José Luis;  La Gaceta de la Real Sociedad Matemática Española (RSME) 2015
Soluciones a los problemas 241 al 248

Ciaurri Ramírez, Oscar; Díaz Barrero, José Luis;  La Gaceta de la Real Sociedad Matemática Española (RSME) 2015
Fourier-Jacobi expansions in Morrey spaces

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Ciaurri Ramírez, Oscar; Arenas, Alberto;  Journal of Mathematical Analysis and Applications 2014
El "Libro de los lemas" : un ejercicio de visualización

Ciaurri Ramírez, Oscar La Gaceta de la Real Sociedad Matemática Española (RSME) 2014
Problemas propuestos : números 259 a 264

Ciaurri Ramírez, Oscar; Díaz Barrero, José Luis;  La Gaceta de la Real Sociedad Matemática Española (RSME) 2014
Soluciones a los problemas : 235 al 240

Ciaurri Ramírez, Oscar; Díaz Barrero, José Luis;  La Gaceta de la Real Sociedad Matemática Española (RSME) 2014
The spectrum of the right inverse of the Dunkl operator

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Ciaurri Ramírez, OscarVarona Malumbres, Juan Luis; Abreu, L.D.;  Revista Matemática Complutense 2013
The Poisson Operator for Orthogonal Polynomials in the Multidimensional Ball

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Ciaurri Ramírez, Oscar Journal of Fourier Analysis and Applications 2013
Bilinear biorthogonal expansions and the Dunkl kernel on the real line

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Ciaurri Ramírez, OscarVarona Malumbres, Juan Luis; Abreu, Luís Daniel ;  Expositiones Mathematicae 2012
A q-linear analogue of the plane wave expansion

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Ciaurri Ramírez, OscarVarona Malumbres, Juan Luis; Abreu, L.D.;  Advances in Applied Mathematics 2012
Problemas y soluciones

Ciaurri Ramírez, Oscar; Díaz Barrero, José Luis;  La Gaceta de la Real Sociedad Matemática Española (RSME) 2010
Problemas y soluciones. Problemas propuestos: números 157 al 162. Soluciones a los problemas 133 al 138

Ciaurri Ramírez, Oscar; Díaz Barrero, José Luis;  La Gaceta de la Real Sociedad Matemática Española (RSME) 2010
An uncertainty inequality for Fourier-Dunkl series

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Varona Malumbres, Juan LuisCiaurri Ramírez, Oscar Journal of Computational and Applied Mathematics 2010
Mean convergence of Fourier-Dunkl series

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Ciaurri Ramírez, OscarVarona Malumbres, Juan Luis; Reyes, Juan Manuel; Pérez Riera, Mario;  Journal of Mathematical Analysis and Applications 2010
The surprising almost everywhere convergence of Fourier-Neumann series

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Varona Malumbres, Juan LuisCiaurri Ramírez, Oscar Journal of Computational and Applied Mathematics 2009
Transformadas de Dunkl y teoremas de muestreo

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Ciaurri Ramírez, OscarVarona Malumbres, Juan Luis Boletín de la Sociedad Española de Matemática Aplicada 2008
The multiplier of the interval [-1, 1] for the Dunkl transform on the real line

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Varona Malumbres, Juan LuisCiaurri Ramírez, Oscar; Betancor, J.J.;  Journal of Functional Analysis 2007
A Whittaker-Shannon-Kotel'nikov sampling theorem related to the Dunkl transform

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Ciaurri Ramírez, OscarVarona Malumbres, Juan Luis Proceedings of the American Mathematical Society 2007
Solution to part b) of the Problem 3137

Ciaurri Ramírez, Oscar; Fernández, Emilio; Benito, Manuel; Sánchez, Mercedes;  Crux Mathematicorum 2007
Jacobi transplantation revisited

Ciaurri Ramírez, Oscar; Stempak, Krzysztof; Nowak, Adam;  Mathematische Zeitschrift 2007
¿Podemos fiarnos de los cálculos efectuados con ordenador?

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Varona Malumbres, Juan LuisCiaurri Ramírez, Oscar La Gaceta de la Real Sociedad Matemática Española (RSME) 2006
¿Podemos fiarnos de los cálculos efectuados con ordenador?

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Varona Malumbres, Juan LuisCiaurri Ramírez, Oscar Boletín de la Sociedad Española de Matemática Aplicada 2006
Solution to part a) of the Problem KLAMKIN-01

Ciaurri Ramírez, Oscar; Fernández, Emilio; Benito, Manuel;  Crux Mathematicorum 2006
Solution to part b) of the Problem KLAMKIN-02

Ciaurri Ramírez, Oscar; Fernández, Emilio; Benito, Manuel;  Crux Mathematicorum 2006
Solution of the Problem KLAMKIN-06

Ciaurri Ramírez, Oscar; Fernández, Emilio; Benito, Manuel;  Crux Mathematicorum 2006
Transplantation theorems and multiplier theorems for Fourier-Bessel expansions

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Ciaurri Ramírez, Oscar; Stempak, K.;  Transactions of the American Mathematical Society 2006
Solution of the Problem KLAMKIN-12

Ciaurri Ramírez, Oscar; Fernández, Emilio; Benito, Manuel;  Crux Mathematicorum 2006
Conjugacy for Fourier-Bessel expansions

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Ciaurri Ramírez, Oscar; Stempak, K.;  Studia Mathematica 2006
Weighted transplantation for Fourier-Bessel expansions

Ciaurri Ramírez, Oscar; Stempak, K.;  Journal d'Analyse Mathematique 2006
Heat and Poisson semigroups for Fourier-Neumann expansions

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Varona Malumbres, Juan LuisCiaurri Ramírez, Oscar; Betancor, J.J.; Martínez, T.; Pérez, M.; Torrea Hernández, José Luis;  Semigroup Forum 2006
A transform involving Chebyshev polynomials and its inversion formula

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Ciaurri Ramírez, OscarVarona Malumbres, Juan Luis; Navas, L.M.;  Journal of Mathematical Analysis and Applications 2006
Problem 3049

Ciaurri Ramírez, Oscar; Díaz, José Luis;  Crux Mathematicorum 2005
Mean Cesàro-type summability of Fourier-Neumann series

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Varona Malumbres, Juan LuisCiaurri Ramírez, Oscar; Stempak, K.;  Studia Scientarum Mathematicarum Hungarica 2005
Two-weight norm inequalities for the Cesàro means of generalized Hermite expansions

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Ciaurri Ramírez, OscarVarona Malumbres, Juan Luis Journal of Computational and Applied Mathematics 2005
Problem H-620

Ciaurri Ramírez, Oscar Fibonacci Quarterly 2005
Solution to the Problem 2850

Ciaurri Ramírez, Oscar; Benito, Manuel; Fernández, Emilio;  Crux Mathematicorum 2004
Discrete Fourier-Neumann series.

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Ciaurri Ramírez, Oscar Journal of Approximation Theory 2004
A transference theorem for Hermite expansions

Ciaurri Ramírez, Oscar Circolo Matematico di Palermo. Rendiconti 2004
Problem 11058

Ciaurri Ramírez, Oscar American Mathematical Monthly 2004
Uniform two-weight norm inequalities for Hankel transform Bochner-Riesz means of order one

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Varona Malumbres, Juan LuisCiaurri Ramírez, Oscar; Stempak, K.;  Tohoku Mathematical Journal 2004
Problem 1694

Ciaurri Ramírez, Oscar Mathematics Magazine 2004
Problem H-611

Ciaurri Ramírez, Oscar; Díaz, José Luis;  Fibonacci Quarterly 2004
Solution to the Problem 2771

Ciaurri Ramírez, Oscar; Fernández, Emilio; Benito, Manuel;  Crux Mathematicorum 2003
Solution to the Problem 2778

Ciaurri Ramírez, Oscar; Fernández, Emilio; Benito, Manuel;  Crux Mathematicorum 2003
Weak behaviour of Fourier-Neumann series

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Varona Malumbres, Juan LuisCiaurri Ramírez, Oscar; Pérez, M.;  Glasgow Mathematical Journal 2003
Problem 11041

Ciaurri Ramírez, Oscar American Mathematical Monthly 2003
Corrigendum to the paper Weak behaviour of Fourier-Neumann series

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Varona Malumbres, Juan LuisCiaurri Ramírez, Oscar; Pérez, M.;  Glasgow Mathematical Journal 2003
Problem 2856

Ciaurri Ramírez, Oscar Crux Mathematicorum 2003
Solution to the Problem 2757

Ciaurri Ramírez, Oscar; Fernández, Emilio; Benito, Manuel;  Crux Mathematicorum 2003
An uniform boundedness for Bochner-Riesz operators related with the Hankel transform

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Varona Malumbres, Juan LuisCiaurri Ramírez, Oscar Journal of Inequalities Applicartions 2002
Weak behaviour of Fourier-Neumann series.

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Varona Malumbres, Juan LuisCiaurri Ramírez, Oscar; Pérez, M.;  Seminario Matemático García de Galdeano. Publicaciones 2001
Problem 10867

Ciaurri Ramírez, Oscar American Mathematical Monthly 2001
Solving dual integral equations on Lebesgue spaces

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Guadalupe Hernández, José JavierCiaurri Ramírez, OscarVarona Malumbres, Juan Luis; Pérez, M.;  Studia Mathematica 2000
Mean and almost everywhere convergence of Fourier-Neumann series

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Ciaurri Ramírez, OscarGuadalupe Hernández, José JavierVarona Malumbres, Juan Luis; Pérez, M.;  Journal of Mathematical Analysis and Applications 1999
Problem 10739

Ciaurri Ramírez, Oscar American Mathematical Monthly 1999
The continued fraction expansion of certain Pierce series

Varona Malumbres, Juan Luis Journal of Number Theory 2017
Proof without words: ℓ1(R) Is a subset of ℓ2(R)

Varona Malumbres, Juan Luis Mathematics Magazine 2017
Miniatura. Una función invariante respecto a un grupo de transformaciones

Varona Malumbres, Juan Luis La Gaceta de la Real Sociedad Matemática Española (RSME) 2016
An optimal three-point eighth-order iterative method without memory for solving nonlinear equations with its dynamics

Varona Malumbres, Juan Luis; Matthies, G.; Salimi, M.; Sharifi, S.;  Japan Journal of Industrial and Applied Mathematics 2016
La vacunación anti-neumocócica con la vacuna conjugada 13-valente en población inmunocompetente de 65 años: análisis del impacto presupuestario en España aplicando un modelo de transmisión dinámica = A Dynamic Model to Estimate the Budget Impact of a Pneumococcal Vaccination Program in a 65 Year-old immunocompetent Spanish Cohort with 13-Valent Pneumococcal Conjugate Vaccine

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Lorente Antoñanzas, María ReyesVarona Malumbres, Juan LuisAntoñanzas Villar, Fernando Jesús; Rejas Gutiérrez J.;  Revista Española de Salud Pública 2016
Some functional relations derived from the Lindelöf-Wirtinger expansion of the Lerch transcendent function

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Varona Malumbres, Juan Luis; Navas, L.M.; Ruiz, F.J.;  Mathematics of Computation 2015
Some Conjectures on Wronskian and Casorati Determinants of Orthogonal Polynomials

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Varona Malumbres, Juan Luis; Durán, Antonio J.; Pérez, Mario;  Experimental mathematics 2015
The Lerch transcendent from the point of view of Fourier analysis

Varona Malumbres, Juan Luis; Navas, L.M.; Ruiz, F.J.;  Journal of Mathematical Analysis and Applications 2015
Miniatura. Ç(2K) versus Ç(k) : una relación geométrica en una espiral

Varona Malumbres, Juan Luis La Gaceta de la Real Sociedad Matemática Española (RSME) 2015
The misfortunes of a trio of mathematicians using Computer Algebra Systems. Can we trust in them?

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Varona Malumbres, Juan Luis; Durán, J. Antonio; Pérez, Mario;  Notices of the American Mathematical Society 2014
Asymptotic estimates for Apostol-Bernoulli and Apostol-Euler polynomials

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Varona Malumbres, Juan Luis; Navas L.M., Ruiz F.J.;  Mathematics of Computation 2012
Asymptotic behavior of the Lerch transcendent function

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Varona Malumbres, Juan Luis; Navas L.M., Ruiz F.J.;  Journal of Approximation Theory 2012
Old and new identities for Bernoulli polynomials via Fourier series

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Varona Malumbres, Juan Luis; Navas L.M., Ruiz F.J.;  International Journal of Mathematics and Mathematical Sciences 2012
The Möbius inversion formula for Fourier series applied to Bernoulli and Euler polynomials

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Varona Malumbres, Juan Luis; Ruiz Blasco, Francisco José; Navas Vicente, Luis M.;  Journal of Approximation Theory 2011
The "Gauss-Seidelization" of iterative methods for solving nonlinear equations in the complex plane

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Varona Malumbres, Juan LuisGutiérrez Jiménez, José ManuelMagreñán Ruiz, Angel Alberto Applied Mathematics and Computation 2011
Multiperfect numbers on lines of the Pascal triangle

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Varona Malumbres, Juan Luis; Luca, Florian;  Journal of Number Theory 2009
Differentiability of a pathological function, diophantine approximation, and a reformulation of the Thue-Siegel-Roth theorem

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Varona Malumbres, Juan Luis Gazette - Australian Mathematical Society 2009
El seminaro permanente de actualización en matemáticas de la Universidad de La Rioja

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Gutiérrez Jiménez, José ManuelVarona Malumbres, Juan Luis Matematicalia 2008
Möbius inversion formulas for flows of arithmetic semigroup

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Varona Malumbres, Juan Luis; Navas Vicente, Luis M.;  Journal of Number Theory 2008
Recursive formulas related to the summation of the Möbius function

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Varona Malumbres, Juan Luis Open Mathematics Journal 2008
Singular measures and convolution operators

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Varona Malumbres, Juan Luis; Aldaz, J.M.;  Acta Mechanica Sinica 2007
Rational values of the arccosine function

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Varona Malumbres, Juan Luis Central European Journal of Mathematics 2006
Some asymptotic properties for orthogonal polynomials with respect to varying measures

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Bello Hernández, ManuelVarona Malumbres, Juan Luis; Montaner, J.M.; Alfaro, M.P.;  Journal of Approximation Theory 2005
Condiciones necesarias para la convergencia de series de Fourier

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Varona Malumbres, Juan Luis Matemàtiques 2005
Representación gráfica de fractales mediante un programa de cálculo simbólico

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Varona Malumbres, Juan Luis La Gaceta de la Real Sociedad Matemática Española (RSME) 2003
Graphic and numerical comparison between iterative methods

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Varona Malumbres, Juan Luis Mathematical Intelligencer 2002
Pythagorean triangles with legs less than n

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Varona Malumbres, Juan Luis; Benito, M.;  Journal of Computational and Applied Mathematics 2002
Aliquot sequence 3630 ends after reaching 100 digits

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Varona Malumbres, Juan Luis; Creyaufmüller, W.; Benito, M.; Zunnernann, P.;  Experimental mathematics 2002
Diccionario en castellano para TeX

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Varona Malumbres, Juan Luis TEXemplares 2001
Commutators and analytic dependence of Fourier-Bessel series on (0;1)

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Guadalupe Hernández, José JavierVarona Malumbres, Juan Luis; Pérez, M.;  Canadian Mathematical Bulletin 1999
Sucesiones alicuatorias

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Varona Malumbres, Juan Luis La Gaceta de la Real Sociedad Matemática Española (RSME) 1999
Advances in aliquot sequences

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Varona Malumbres, Juan Luis Mathematics of Computation 1999
Weighted norm inequalities for polynomial expansions associated to some measures with mass points

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Guadalupe Hernández, José JavierVarona Malumbres, Juan Luis; Ruiz, F.J.; Pérez, M.;  Constructive Approximation 1996
On completeness of orthogonal systems and Dirac deltas

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Varona Malumbres, Juan Luis; Pérez, M.;  Journal of Computational and Applied Mathematics 1995
Fourier series of functions whose Hankel transform is supported on [0, 1]

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Varona Malumbres, Juan Luis Constructive Approximation 1994
Mean and weak convergence of Fourier-Bessel series

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Varona Malumbres, Juan LuisGuadalupe Hernández, José Javier; Ruiz, F.J.; Pérez, M.;  Journal of Mathematical Analysis and Applications 1993
Asymptotic behaviour of orthogonal polynomials relative to measures with mass points

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Guadalupe Hernández, José JavierVarona Malumbres, Juan Luis; Ruiz, F.J.; Pérez, M.;  Mathematika 1993
Endpoint weak boundedness of some polynomial expansions

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Varona Malumbres, Juan LuisGuadalupe Hernández, José Javier; Pérez, M.; Ruiz, F.J.;  Journal of Computational and Applied Mathematics 1993
Convergencia y sumabilidad de desarrollos ortogonales

Guadalupe Hernández, José JavierVarona Malumbres, Juan LuisGutiérrez Jiménez, José Manuel; Ruiz, F.J.; Peréz, M.;  Zubía 1992
Two notes on convergence and divergence a.e. of Fourier series with respect to some orthogonal systems

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Varona Malumbres, Juan LuisGuadalupe Hernández, José Javier; Ruiz, F.J.; Pérez, M.;  Proceedings of the American Mathematical Society 1992
Weighted weak behaviour of Fourier-Jacobi series

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Guadalupe Hernández, José JavierVarona Malumbres, Juan Luis; Pérez, M.;  Mathematische Nachrichten 1992
Weighted Lp-boundedness of Fourier series with respect to generalized Jacobi weights

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Varona Malumbres, Juan LuisGuadalupe Hernández, José Javier; Ruiz, F.J.; Pérez, M.;  Publicacions Matematiques 1991
Weak behaviour of Fourier-Jacobi series

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Varona Malumbres, Juan LuisGuadalupe Hernández, José Javier; Pérez, M.;  Journal of Approximation Theory 1990
Mean and weak convergence of some orthogonal Fourier expansions by using Ap theory

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Guadalupe Hernández, José JavierVarona Malumbres, Juan Luis; Pérez, M.;  Lecture Notes in Pure and Applied Mathematics 1989