L. Roncal

activity

20112023

most citedHarmonic Analysis associated with a discrete Laplacian

85 citations · 190 across the 32 of their papers we have counts for

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Showing 2014 · math.CAShow all

2 papers · 2 filters

math.CA2014★ 3 cited

Mixed norm estimates for the Cesàro means associated with Dunkl--Hermite expansions

Pradeep Boggarapu, L. Roncal, S. Thangavelu

Our main goal in this article is to study mixed norm estimates for the Cesàro means associated with Dunkl--Hermite expansions on $R^{d}$ . These expansions arise when one con…

math.CA2014★ 85 cited

Harmonic Analysis associated with a discrete Laplacian

Ó. Ciaurri, T. A. Gillespie, L. Roncal +2

It is well-known that the fundamental solution of $u_{t} (n, t) = u (n + 1, t) - 2 u (n, t) + u (n - 1, t), n \in Z,$ with $u (n, 0) = δ_{nm}$ for every fixed $m \in Z$ , is given…