36 citations · 136 across the 59 of their papers we have counts for
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Discrete Hardy spaces and heat semigroup associated with the discrete Laplacian
Víctor Almeida, Jorge J. Betancor, Lourdes Rodríguez Mesa
In this paper we study the behavior of some harmonic analysis operators associated with the discrete Laplacian in discrete Hardy spaces . We prove th…
Riesz transforms, Cauchy-Riemann systems and amalgam Hardy spaces
Al-Tarazi Assaubay, Jorge J. Betancor, Alejandro J. Castro +1
In this paper we study Hardy spaces , , modeled over amalgam spaces . We characterize $\mathcal{H}^{p,q}(…
BMO functions and Balayage of Carleson measures in the Bessel setting
Víctor Almeida, Jorge J. Betancor, Alejandro J. Castro +2
By we denote the space consisting of all those odd and bounded mean oscillation functions on R. In this paper we characterize the functions in with bounded su…
Bellman Functions and Dimension Free estimates for the Riesz Transforms in Bessel settings
Jorge J. Betancor, Estefanía Dalmasso, Juan C. Fariña +1
In this article we prove dimension free -boundedness of Riesz transforms associated with a Bessel diferential operator. We obtain explicit estimates of the -norms for the…